summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorMatt A. Tobin <email@mattatobin.com>2019-11-10 19:11:03 -0500
committerMatt A. Tobin <email@mattatobin.com>2019-11-10 19:11:03 -0500
commit201683afe4596ae32f7b1ea12dfca52995d59f9d (patch)
tree8632173f59a85d1c3bf679653de7957a59c96eae
parent4db1ae892bad565e8e59ec6034b4c98946077248 (diff)
downloadUXP-201683afe4596ae32f7b1ea12dfca52995d59f9d.tar
UXP-201683afe4596ae32f7b1ea12dfca52995d59f9d.tar.gz
UXP-201683afe4596ae32f7b1ea12dfca52995d59f9d.tar.lz
UXP-201683afe4596ae32f7b1ea12dfca52995d59f9d.tar.xz
UXP-201683afe4596ae32f7b1ea12dfca52995d59f9d.zip
Bug 1487082 - Resolve potential for build bustage regarding bad implicit conversion constructors
* Part 1: make conversion CTORs explicit. Minor tweaks to conform with new(ish) static analysis rule which flags up implicit single-argument conversion constructors. * Part 2: fix a couple of double-mRefCnt declaration errors. * Part 3: Fix unsafe use of NS_ConvertASCIItoUTF16(). Tag #1273
-rw-r--r--db/mork/src/morkAtom.h2
-rw-r--r--db/mork/src/morkBead.h2
-rw-r--r--db/mork/src/morkDeque.h6
-rw-r--r--db/mork/src/morkFactory.h2
-rw-r--r--db/mork/src/morkNode.h4
-rw-r--r--db/mork/src/morkParser.cpp2
-rw-r--r--db/mork/src/morkRow.h2
-rw-r--r--mailnews/addrbook/src/nsAbBSDirectory.cpp2
-rw-r--r--mailnews/addrbook/src/nsAbMDBDirProperty.h2
-rw-r--r--mailnews/addrbook/src/nsAbUtils.h4
-rw-r--r--mailnews/addrbook/src/nsAddrDatabase.cpp2
-rw-r--r--mailnews/base/search/public/nsMsgResultElement.h2
-rw-r--r--mailnews/base/search/public/nsMsgSearchBoolExpression.h2
-rw-r--r--mailnews/base/search/src/nsMsgSearchValue.h2
-rw-r--r--mailnews/base/src/nsMailDirProvider.h2
-rw-r--r--mailnews/base/src/nsMsgCopyService.h2
-rw-r--r--mailnews/base/src/nsMsgDBView.h2
-rw-r--r--mailnews/base/src/nsMsgGroupThread.h2
-rw-r--r--mailnews/base/src/nsMsgPrintEngine.cpp4
-rw-r--r--mailnews/base/util/nsMsgKeySet.h2
-rw-r--r--mailnews/base/util/nsMsgLineBuffer.h2
-rw-r--r--mailnews/compose/src/nsMsgSendLater.h2
-rw-r--r--mailnews/compose/src/nsMsgSendPart.h2
-rw-r--r--mailnews/compose/src/nsSmtpProtocol.cpp4
-rw-r--r--mailnews/compose/src/nsSmtpProtocol.h2
-rw-r--r--mailnews/compose/src/nsURLFetcher.h2
-rw-r--r--mailnews/db/msgdb/public/nsDBFolderInfo.h2
-rw-r--r--mailnews/db/msgdb/src/nsMailDatabase.cpp2
-rw-r--r--mailnews/db/msgdb/src/nsMsgDatabase.cpp2
-rw-r--r--mailnews/db/msgdb/src/nsMsgHdr.cpp2
-rw-r--r--mailnews/extensions/bayesian-spam-filter/src/nsBayesianFilter.cpp2
-rw-r--r--mailnews/extensions/bayesian-spam-filter/src/nsBayesianFilter.h4
-rw-r--r--mailnews/imap/src/nsAutoSyncState.h2
-rw-r--r--mailnews/imap/src/nsImapFlagAndUidState.h2
-rw-r--r--mailnews/imap/src/nsImapMailFolder.cpp2
-rw-r--r--mailnews/imap/src/nsImapMailFolder.h2
-rw-r--r--mailnews/imap/src/nsImapProtocol.cpp4
-rw-r--r--mailnews/imap/src/nsImapSearchResults.h2
-rw-r--r--mailnews/imap/src/nsImapServerResponseParser.h2
-rw-r--r--mailnews/imap/src/nsSyncRunnableHelpers.h10
-rw-r--r--mailnews/import/src/nsImportFieldMap.h2
-rw-r--r--mailnews/import/src/nsImportMail.cpp4
-rw-r--r--mailnews/import/text/src/nsTextImport.cpp2
-rw-r--r--mailnews/import/vcard/src/nsVCardImport.cpp2
-rw-r--r--mailnews/jsaccount/src/DelegateList.h2
-rw-r--r--mailnews/jsaccount/src/JaAbDirectory.h2
-rw-r--r--mailnews/jsaccount/src/JaCompose.h2
-rw-r--r--mailnews/jsaccount/src/JaIncomingServer.h2
-rw-r--r--mailnews/jsaccount/src/JaMsgFolder.h2
-rw-r--r--mailnews/jsaccount/src/JaSend.h2
-rw-r--r--mailnews/jsaccount/src/JaUrl.h2
-rw-r--r--mailnews/local/src/nsMailboxProtocol.h2
-rw-r--r--mailnews/local/src/nsParseMailbox.h2
-rw-r--r--mailnews/local/src/nsPop3Protocol.h2
-rw-r--r--mailnews/mime/public/MimeHeaderParser.h2
-rw-r--r--mailnews/mime/src/nsCMS.h2
-rw-r--r--mailnews/mime/src/nsSimpleMimeConverterStub.cpp2
57 files changed, 71 insertions, 69 deletions
diff --git a/db/mork/src/morkAtom.h b/db/mork/src/morkAtom.h
index 68d4828de..fe229e4c6 100644
--- a/db/mork/src/morkAtom.h
+++ b/db/mork/src/morkAtom.h
@@ -284,7 +284,7 @@ public:
public: // empty construction does nothing
morkWeeBookAtom() { }
- morkWeeBookAtom(mork_aid inAid);
+ explicit morkWeeBookAtom(mork_aid inAid);
void InitWeeBookAtom(morkEnv* ev, const morkBuf& inBuf,
morkAtomSpace* ioSpace, mork_aid inAid);
diff --git a/db/mork/src/morkBead.h b/db/mork/src/morkBead.h
index 83ceef2f4..df86c40ad 100644
--- a/db/mork/src/morkBead.h
+++ b/db/mork/src/morkBead.h
@@ -62,7 +62,7 @@ public: // morkNode virtual methods
virtual ~morkBead(); // assert that CloseBead() executed earlier
public: // special case for stack construction for map usage:
- morkBead(mork_color inBeadColor); // stack-based bead instance
+ explicit morkBead(mork_color inBeadColor); // stack-based bead instance
protected: // special case for morkObject:
morkBead(const morkUsage& inUsage, nsIMdbHeap* ioHeap,
diff --git a/db/mork/src/morkDeque.h b/db/mork/src/morkDeque.h
index 4375ecf02..ad38cdbe2 100644
--- a/db/mork/src/morkDeque.h
+++ b/db/mork/src/morkDeque.h
@@ -41,9 +41,9 @@ public:
morkNext* mNext_Link;
public:
- morkNext(int inZero) : mNext_Link( 0 ) { }
+ explicit morkNext(int inZero) : mNext_Link( 0 ) { }
- morkNext(morkNext* ioLink) : mNext_Link( ioLink ) { }
+ explicit morkNext(morkNext* ioLink) : mNext_Link( ioLink ) { }
morkNext(); // mNext_Link( 0 ), { }
@@ -118,7 +118,7 @@ public:
morkLink* mLink_Prev;
public:
- morkLink(int inZero) : mLink_Next( 0 ), mLink_Prev( 0 ) { }
+ explicit morkLink(int inZero) : mLink_Next( 0 ), mLink_Prev( 0 ) { }
morkLink(); // mLink_Next( 0 ), mLink_Prev( 0 ) { }
diff --git a/db/mork/src/morkFactory.h b/db/mork/src/morkFactory.h
index 544758f4c..f6f045ae0 100644
--- a/db/mork/src/morkFactory.h
+++ b/db/mork/src/morkFactory.h
@@ -160,7 +160,7 @@ public: // morkFactory virtual methods
public: // morkYarn construction & destruction
morkFactory(); // uses orkinHeap
- morkFactory(nsIMdbHeap* ioHeap); // caller supplied heap
+ explicit morkFactory(nsIMdbHeap* ioHeap); // caller supplied heap
morkFactory(morkEnv* ev, const morkUsage& inUsage, nsIMdbHeap* ioHeap);
void CloseFactory(morkEnv* ev); // called by CloseMorkNode();
diff --git a/db/mork/src/morkNode.h b/db/mork/src/morkNode.h
index 0bed96fd2..02dbbb229 100644
--- a/db/mork/src/morkNode.h
+++ b/db/mork/src/morkNode.h
@@ -56,7 +56,7 @@ public:
mork_usage mUsage_Code; // kHeap, kStack, kMember, or kGhost
public:
- morkUsage(mork_usage inCode);
+ explicit morkUsage(mork_usage inCode);
morkUsage(); // does nothing except maybe call EnsureReadyStaticUsage()
void InitUsage( mork_usage inCode)
@@ -163,7 +163,7 @@ public: // morkNode memory management operators
protected: // construction without an anv needed for first env constructed:
morkNode(const morkUsage& inUsage, nsIMdbHeap* ioHeap);
- morkNode(mork_usage inCode); // usage == inCode, heap == nil
+ explicit morkNode(mork_usage inCode); // usage == inCode, heap == nil
// { ===== begin basic node interface =====
public: // morkNode virtual methods
diff --git a/db/mork/src/morkParser.cpp b/db/mork/src/morkParser.cpp
index 65f8d6c66..667a597fd 100644
--- a/db/mork/src/morkParser.cpp
+++ b/db/mork/src/morkParser.cpp
@@ -119,7 +119,7 @@ morkParser::morkParser(morkEnv* ev,
, mParser_ColumnSpool(ev, &mParser_ColumnCoil)
, mParser_StringSpool(ev, &mParser_StringCoil)
-, mParser_MidYarn(ev, morkUsage_kMember, ioSlotHeap)
+, mParser_MidYarn(ev, morkUsage(morkUsage_kMember), ioSlotHeap)
{
if ( inBytesPerParseSegment < morkParser_kMinGranularity )
inBytesPerParseSegment = morkParser_kMinGranularity;
diff --git a/db/mork/src/morkRow.h b/db/mork/src/morkRow.h
index 31fa20609..d33c707e5 100644
--- a/db/mork/src/morkRow.h
+++ b/db/mork/src/morkRow.h
@@ -95,7 +95,7 @@ public: // flags bit twiddling
public: // other row methods
morkRow( ) { }
- morkRow(const mdbOid* inOid) :mRow_Oid(*inOid) { }
+ explicit morkRow(const mdbOid* inOid) :mRow_Oid(*inOid) { }
void InitRow(morkEnv* ev, const mdbOid* inOid, morkRowSpace* ioSpace,
mork_size inLength, morkPool* ioPool);
// if inLength is nonzero, cells will be allocated from ioPool
diff --git a/mailnews/addrbook/src/nsAbBSDirectory.cpp b/mailnews/addrbook/src/nsAbBSDirectory.cpp
index 0d018bbda..7ebe67845 100644
--- a/mailnews/addrbook/src/nsAbBSDirectory.cpp
+++ b/mailnews/addrbook/src/nsAbBSDirectory.cpp
@@ -242,7 +242,7 @@ NS_IMETHODIMP nsAbBSDirectory::DeleteDirectory(nsIAbDirectory *directory)
struct GetDirectories
{
- GetDirectories(DIR_Server* aServer) : mServer(aServer) { }
+ explicit GetDirectories(DIR_Server* aServer) : mServer(aServer) { }
nsCOMArray<nsIAbDirectory> directories;
DIR_Server* mServer;
diff --git a/mailnews/addrbook/src/nsAbMDBDirProperty.h b/mailnews/addrbook/src/nsAbMDBDirProperty.h
index 3ee90d17e..fce4db297 100644
--- a/mailnews/addrbook/src/nsAbMDBDirProperty.h
+++ b/mailnews/addrbook/src/nsAbMDBDirProperty.h
@@ -28,7 +28,7 @@ class nsAbMDBDirProperty: public nsIAbMDBDirectory, public nsAbDirProperty
public:
nsAbMDBDirProperty(void);
- NS_DECL_ISUPPORTS
+ NS_DECL_ISUPPORTS_INHERITED
NS_DECL_NSIABMDBDIRECTORY
protected:
diff --git a/mailnews/addrbook/src/nsAbUtils.h b/mailnews/addrbook/src/nsAbUtils.h
index d6b8915e0..c50ba4d0d 100644
--- a/mailnews/addrbook/src/nsAbUtils.h
+++ b/mailnews/addrbook/src/nsAbUtils.h
@@ -15,7 +15,7 @@
class CharPtrArrayGuard
{
public:
- CharPtrArrayGuard (bool freeElements = true) :
+ explicit CharPtrArrayGuard (bool freeElements = true) :
mFreeElements (freeElements),
mArray (0),
mSize (0)
@@ -80,7 +80,7 @@ private:
class PRUnicharPtrArrayGuard
{
public:
- PRUnicharPtrArrayGuard (bool freeElements = true) :
+ explicit PRUnicharPtrArrayGuard (bool freeElements = true) :
mFreeElements (freeElements),
mArray (0),
mSize (0)
diff --git a/mailnews/addrbook/src/nsAddrDatabase.cpp b/mailnews/addrbook/src/nsAddrDatabase.cpp
index ea29ba8af..9b1450b94 100644
--- a/mailnews/addrbook/src/nsAddrDatabase.cpp
+++ b/mailnews/addrbook/src/nsAddrDatabase.cpp
@@ -2507,7 +2507,7 @@ public:
NS_DECL_NSIADDRDBLISTENER
// nsAddrDBEnumerator methods:
- nsAddrDBEnumerator(nsAddrDatabase* aDb);
+ explicit nsAddrDBEnumerator(nsAddrDatabase* aDb);
void Clear();
protected:
virtual ~nsAddrDBEnumerator();
diff --git a/mailnews/base/search/public/nsMsgResultElement.h b/mailnews/base/search/public/nsMsgResultElement.h
index 384436299..f8cdf4404 100644
--- a/mailnews/base/search/public/nsMsgResultElement.h
+++ b/mailnews/base/search/public/nsMsgResultElement.h
@@ -20,7 +20,7 @@
class nsMsgResultElement
{
public:
- nsMsgResultElement (nsIMsgSearchAdapter *);
+ explicit nsMsgResultElement (nsIMsgSearchAdapter *);
virtual ~nsMsgResultElement ();
static nsresult AssignValues (nsIMsgSearchValue *src, nsMsgSearchValue *dst);
diff --git a/mailnews/base/search/public/nsMsgSearchBoolExpression.h b/mailnews/base/search/public/nsMsgSearchBoolExpression.h
index c65e5c24a..9c6a9c8d8 100644
--- a/mailnews/base/search/public/nsMsgSearchBoolExpression.h
+++ b/mailnews/base/search/public/nsMsgSearchBoolExpression.h
@@ -41,7 +41,7 @@ class nsMsgSearchBoolExpression
public:
// create a leaf node expression
- nsMsgSearchBoolExpression(nsIMsgSearchTerm * aNewTerm,
+ explicit nsMsgSearchBoolExpression(nsIMsgSearchTerm * aNewTerm,
char * aEncodingString = NULL);
// create a non-leaf node expression containing 2 expressions
diff --git a/mailnews/base/search/src/nsMsgSearchValue.h b/mailnews/base/search/src/nsMsgSearchValue.h
index ef50ad1ed..3d08d27fa 100644
--- a/mailnews/base/search/src/nsMsgSearchValue.h
+++ b/mailnews/base/search/src/nsMsgSearchValue.h
@@ -11,7 +11,7 @@
class nsMsgSearchValueImpl : public nsIMsgSearchValue {
public:
- nsMsgSearchValueImpl(nsMsgSearchValue *aInitialValue);
+ explicit nsMsgSearchValueImpl(nsMsgSearchValue *aInitialValue);
NS_DECL_ISUPPORTS
NS_DECL_NSIMSGSEARCHVALUE
diff --git a/mailnews/base/src/nsMailDirProvider.h b/mailnews/base/src/nsMailDirProvider.h
index d12876d89..613551a79 100644
--- a/mailnews/base/src/nsMailDirProvider.h
+++ b/mailnews/base/src/nsMailDirProvider.h
@@ -29,7 +29,7 @@ private:
NS_DECL_ISUPPORTS
NS_DECL_NSISIMPLEENUMERATOR
- AppendingEnumerator(nsISimpleEnumerator* aBase);
+ explicit AppendingEnumerator(nsISimpleEnumerator* aBase);
private:
~AppendingEnumerator() {}
diff --git a/mailnews/base/src/nsMsgCopyService.h b/mailnews/base/src/nsMsgCopyService.h
index dfb9acc7a..8df9ccff5 100644
--- a/mailnews/base/src/nsMsgCopyService.h
+++ b/mailnews/base/src/nsMsgCopyService.h
@@ -29,7 +29,7 @@ class nsCopySource
{
public:
nsCopySource();
- nsCopySource(nsIMsgFolder* srcFolder);
+ explicit nsCopySource(nsIMsgFolder* srcFolder);
~nsCopySource();
void AddMessage(nsIMsgDBHdr* aMsg);
diff --git a/mailnews/base/src/nsMsgDBView.h b/mailnews/base/src/nsMsgDBView.h
index 6dcbbea3b..feba5f14f 100644
--- a/mailnews/base/src/nsMsgDBView.h
+++ b/mailnews/base/src/nsMsgDBView.h
@@ -500,7 +500,7 @@ private:
NS_DECL_NSISIMPLEENUMERATOR
// nsMsgThreadEnumerator methods:
- nsMsgViewHdrEnumerator(nsMsgDBView *view);
+ explicit nsMsgViewHdrEnumerator(nsMsgDBView *view);
RefPtr<nsMsgDBView> m_view;
nsMsgViewIndex m_curHdrIndex;
diff --git a/mailnews/base/src/nsMsgGroupThread.h b/mailnews/base/src/nsMsgGroupThread.h
index 3d1cb4fb4..076d7432a 100644
--- a/mailnews/base/src/nsMsgGroupThread.h
+++ b/mailnews/base/src/nsMsgGroupThread.h
@@ -21,7 +21,7 @@ public:
friend class nsMsgGroupView;
nsMsgGroupThread();
- nsMsgGroupThread(nsIMsgDatabase *db);
+ explicit nsMsgGroupThread(nsIMsgDatabase *db);
NS_DECL_NSIMSGTHREAD
NS_DECL_ISUPPORTS
diff --git a/mailnews/base/src/nsMsgPrintEngine.cpp b/mailnews/base/src/nsMsgPrintEngine.cpp
index d2f8157ed..2a509f380 100644
--- a/mailnews/base/src/nsMsgPrintEngine.cpp
+++ b/mailnews/base/src/nsMsgPrintEngine.cpp
@@ -653,7 +653,7 @@ nsMsgPrintEngine::PrintMsgWindow()
class nsPrintMsgWindowEvent : public mozilla::Runnable
{
public:
- nsPrintMsgWindowEvent(nsMsgPrintEngine *mpe)
+ explicit nsPrintMsgWindowEvent(nsMsgPrintEngine *mpe)
: mMsgPrintEngine(mpe)
{}
@@ -672,7 +672,7 @@ private:
class nsStartNextPrintOpEvent : public mozilla::Runnable
{
public:
- nsStartNextPrintOpEvent(nsMsgPrintEngine *mpe)
+ explicit nsStartNextPrintOpEvent(nsMsgPrintEngine *mpe)
: mMsgPrintEngine(mpe)
{}
diff --git a/mailnews/base/util/nsMsgKeySet.h b/mailnews/base/util/nsMsgKeySet.h
index c33306ad8..f38dbd013 100644
--- a/mailnews/base/util/nsMsgKeySet.h
+++ b/mailnews/base/util/nsMsgKeySet.h
@@ -80,7 +80,7 @@ public:
protected:
nsMsgKeySet(/* MSG_NewsHost* host */);
- nsMsgKeySet(const char* /* , MSG_NewsHost* host */);
+ explicit nsMsgKeySet(const char* /* , MSG_NewsHost* host */);
bool Grow();
bool Optimize();
diff --git a/mailnews/base/util/nsMsgLineBuffer.h b/mailnews/base/util/nsMsgLineBuffer.h
index 0383b2d43..eff3f7c7e 100644
--- a/mailnews/base/util/nsMsgLineBuffer.h
+++ b/mailnews/base/util/nsMsgLineBuffer.h
@@ -50,7 +50,7 @@ public:
// flush last line, though it won't be CRLF terminated.
virtual nsresult FlushLastLine();
protected:
- nsMsgLineBuffer(bool convertNewlinesP);
+ explicit nsMsgLineBuffer(bool convertNewlinesP);
nsresult ConvertAndSendBuffer();
void SetLookingForCRLF(bool b);
diff --git a/mailnews/compose/src/nsMsgSendLater.h b/mailnews/compose/src/nsMsgSendLater.h
index 734396acc..7b6cdf8f7 100644
--- a/mailnews/compose/src/nsMsgSendLater.h
+++ b/mailnews/compose/src/nsMsgSendLater.h
@@ -27,7 +27,7 @@ class SendOperationListener : public nsIMsgSendListener,
public nsIMsgCopyServiceListener
{
public:
- SendOperationListener(nsMsgSendLater *aSendLater);
+ explicit SendOperationListener(nsMsgSendLater *aSendLater);
NS_DECL_ISUPPORTS
NS_DECL_NSIMSGSENDLISTENER
diff --git a/mailnews/compose/src/nsMsgSendPart.h b/mailnews/compose/src/nsMsgSendPart.h
index edb5422ea..84d12bbd7 100644
--- a/mailnews/compose/src/nsMsgSendPart.h
+++ b/mailnews/compose/src/nsMsgSendPart.h
@@ -22,7 +22,7 @@ typedef int (*MSG_SendPartWriteFunc)(const char* line, int32_t size,
class nsMsgSendPart {
typedef mozilla::mailnews::MimeEncoder MimeEncoder;
public:
- nsMsgSendPart(nsIMsgSend* state, const char *part_charset = NULL);
+ explicit nsMsgSendPart(nsIMsgSend* state, const char *part_charset = NULL);
virtual ~nsMsgSendPart(); // Note that the destructor also destroys
// any children that were added.
diff --git a/mailnews/compose/src/nsSmtpProtocol.cpp b/mailnews/compose/src/nsSmtpProtocol.cpp
index 54d1e6f64..04347c1d0 100644
--- a/mailnews/compose/src/nsSmtpProtocol.cpp
+++ b/mailnews/compose/src/nsSmtpProtocol.cpp
@@ -2261,10 +2261,12 @@ nsSmtpProtocol::GetUsernamePassword(nsACString &aUsername,
nsCString hostname;
rv = smtpServer->GetHostname(hostname);
NS_ENSURE_SUCCESS(rv, rv);
+ nsAutoString hostnameUTF16;
+ CopyASCIItoUTF16(hostname, hostnameUTF16);
const char16_t *formatStrings[] =
{
- NS_ConvertASCIItoUTF16(hostname).get(),
+ hostnameUTF16.get(),
nullptr
};
diff --git a/mailnews/compose/src/nsSmtpProtocol.h b/mailnews/compose/src/nsSmtpProtocol.h
index c5dba76e3..c8cbf1406 100644
--- a/mailnews/compose/src/nsSmtpProtocol.h
+++ b/mailnews/compose/src/nsSmtpProtocol.h
@@ -109,7 +109,7 @@ public:
#endif
// Creating a protocol instance requires the URL which needs to be run.
- nsSmtpProtocol(nsIURI * aURL);
+ explicit nsSmtpProtocol(nsIURI * aURL);
virtual nsresult LoadUrl(nsIURI * aURL, nsISupports * aConsumer = nullptr) override;
virtual nsresult SendData(const char * dataBuffer, bool aSuppressLogging = false) override;
diff --git a/mailnews/compose/src/nsURLFetcher.h b/mailnews/compose/src/nsURLFetcher.h
index d252b014b..b23a66385 100644
--- a/mailnews/compose/src/nsURLFetcher.h
+++ b/mailnews/compose/src/nsURLFetcher.h
@@ -85,7 +85,7 @@ private:
class nsURLFetcherStreamConsumer : public nsIStreamListener
{
public:
- nsURLFetcherStreamConsumer(nsURLFetcher* urlFetcher);
+ explicit nsURLFetcherStreamConsumer(nsURLFetcher* urlFetcher);
/* additional members */
NS_DECL_ISUPPORTS
diff --git a/mailnews/db/msgdb/public/nsDBFolderInfo.h b/mailnews/db/msgdb/public/nsDBFolderInfo.h
index 9b3a51348..b9747feb9 100644
--- a/mailnews/db/msgdb/public/nsDBFolderInfo.h
+++ b/mailnews/db/msgdb/public/nsDBFolderInfo.h
@@ -31,7 +31,7 @@ class nsDBFolderInfo : public nsIDBFolderInfo
public:
friend class nsMsgDatabase;
- nsDBFolderInfo(nsMsgDatabase *mdb);
+ explicit nsDBFolderInfo(nsMsgDatabase *mdb);
NS_DECL_ISUPPORTS
// interface methods.
diff --git a/mailnews/db/msgdb/src/nsMailDatabase.cpp b/mailnews/db/msgdb/src/nsMailDatabase.cpp
index 13a53485f..b9202a4b2 100644
--- a/mailnews/db/msgdb/src/nsMailDatabase.cpp
+++ b/mailnews/db/msgdb/src/nsMailDatabase.cpp
@@ -336,7 +336,7 @@ public:
// nsISimpleEnumerator methods:
NS_DECL_NSISIMPLEENUMERATOR
- nsMsgOfflineOpEnumerator(nsMailDatabase* db);
+ explicit nsMsgOfflineOpEnumerator(nsMailDatabase* db);
protected:
virtual ~nsMsgOfflineOpEnumerator();
diff --git a/mailnews/db/msgdb/src/nsMsgDatabase.cpp b/mailnews/db/msgdb/src/nsMsgDatabase.cpp
index 8b366ab5c..eb5f345f6 100644
--- a/mailnews/db/msgdb/src/nsMsgDatabase.cpp
+++ b/mailnews/db/msgdb/src/nsMsgDatabase.cpp
@@ -1024,7 +1024,7 @@ class MsgDBReporter final : public nsIMemoryReporter
{
nsMsgDatabase *mDatabase;
public:
- MsgDBReporter(nsMsgDatabase *db) : mDatabase(db) {}
+ explicit MsgDBReporter(nsMsgDatabase *db) : mDatabase(db) {}
NS_DECL_ISUPPORTS
NS_IMETHOD GetName(nsACString &aName)
diff --git a/mailnews/db/msgdb/src/nsMsgHdr.cpp b/mailnews/db/msgdb/src/nsMsgHdr.cpp
index ba1663e3b..136079473 100644
--- a/mailnews/db/msgdb/src/nsMsgHdr.cpp
+++ b/mailnews/db/msgdb/src/nsMsgHdr.cpp
@@ -998,7 +998,7 @@ public:
NS_DECL_ISUPPORTS
NS_DECL_NSIUTF8STRINGENUMERATOR
- nsMsgPropertyEnumerator(nsMsgHdr* aHdr);
+ explicit nsMsgPropertyEnumerator(nsMsgHdr* aHdr);
void PrefetchNext();
protected:
diff --git a/mailnews/extensions/bayesian-spam-filter/src/nsBayesianFilter.cpp b/mailnews/extensions/bayesian-spam-filter/src/nsBayesianFilter.cpp
index 0fa5aa1e2..d0336db1d 100644
--- a/mailnews/extensions/bayesian-spam-filter/src/nsBayesianFilter.cpp
+++ b/mailnews/extensions/bayesian-spam-filter/src/nsBayesianFilter.cpp
@@ -898,7 +898,7 @@ public:
NS_DECL_NSISTREAMLISTENER
NS_DECL_NSIMSGHEADERSINK
- TokenStreamListener(TokenAnalyzer* analyzer);
+ explicit TokenStreamListener(TokenAnalyzer* analyzer);
protected:
virtual ~TokenStreamListener();
TokenAnalyzer* mAnalyzer;
diff --git a/mailnews/extensions/bayesian-spam-filter/src/nsBayesianFilter.h b/mailnews/extensions/bayesian-spam-filter/src/nsBayesianFilter.h
index 32a9d26d0..a1e2beaab 100644
--- a/mailnews/extensions/bayesian-spam-filter/src/nsBayesianFilter.h
+++ b/mailnews/extensions/bayesian-spam-filter/src/nsBayesianFilter.h
@@ -40,7 +40,7 @@ struct CorpusToken;
*/
class TokenEnumeration {
public:
- TokenEnumeration(PLDHashTable* table);
+ explicit TokenEnumeration(PLDHashTable* table);
bool hasMoreTokens();
BaseToken* nextToken();
@@ -96,7 +96,7 @@ public:
BaseToken* add(const char* word);
protected:
- TokenHash(uint32_t entrySize);
+ explicit TokenHash(uint32_t entrySize);
PLArenaPool mWordPool;
uint32_t mEntrySize;
PLDHashTable mTokenTable;
diff --git a/mailnews/imap/src/nsAutoSyncState.h b/mailnews/imap/src/nsAutoSyncState.h
index c28c10d60..0b10c8c94 100644
--- a/mailnews/imap/src/nsAutoSyncState.h
+++ b/mailnews/imap/src/nsAutoSyncState.h
@@ -56,7 +56,7 @@ public:
NS_DECL_NSIAUTOSYNCSTATE
NS_DECL_NSIURLLISTENER
- nsAutoSyncState(nsImapMailFolder *aOwnerFolder, PRTime aLastSyncTime = 0UL);
+ explicit nsAutoSyncState(nsImapMailFolder *aOwnerFolder, PRTime aLastSyncTime = 0UL);
/// Called by owner folder when new headers are fetched from the server
void OnNewHeaderFetchCompleted(const nsTArray<nsMsgKey> &aMsgKeyList);
diff --git a/mailnews/imap/src/nsImapFlagAndUidState.h b/mailnews/imap/src/nsImapFlagAndUidState.h
index 6bf5f3fbe..259bc016f 100644
--- a/mailnews/imap/src/nsImapFlagAndUidState.h
+++ b/mailnews/imap/src/nsImapFlagAndUidState.h
@@ -20,7 +20,7 @@ class nsImapFlagAndUidState : public nsIImapFlagAndUidState
{
public:
NS_DECL_THREADSAFE_ISUPPORTS
- nsImapFlagAndUidState(int numberOfMessages);
+ explicit nsImapFlagAndUidState(int numberOfMessages);
NS_DECL_NSIIMAPFLAGANDUIDSTATE
diff --git a/mailnews/imap/src/nsImapMailFolder.cpp b/mailnews/imap/src/nsImapMailFolder.cpp
index 12e687360..4ed12a026 100644
--- a/mailnews/imap/src/nsImapMailFolder.cpp
+++ b/mailnews/imap/src/nsImapMailFolder.cpp
@@ -6363,7 +6363,7 @@ NS_IMETHODIMP nsImapMailFolder::GetOtherUsersWithAccess(
class AdoptUTF8StringEnumerator final : public nsIUTF8StringEnumerator
{
public:
- AdoptUTF8StringEnumerator(nsTArray<nsCString>* array) :
+ explicit AdoptUTF8StringEnumerator(nsTArray<nsCString>* array) :
mStrings(array), mIndex(0)
{}
diff --git a/mailnews/imap/src/nsImapMailFolder.h b/mailnews/imap/src/nsImapMailFolder.h
index b2a9430b3..71665ee79 100644
--- a/mailnews/imap/src/nsImapMailFolder.h
+++ b/mailnews/imap/src/nsImapMailFolder.h
@@ -115,7 +115,7 @@ class nsImapMailFolder;
class nsMsgIMAPFolderACL
{
public:
- nsMsgIMAPFolderACL(nsImapMailFolder *folder);
+ explicit nsMsgIMAPFolderACL(nsImapMailFolder *folder);
~nsMsgIMAPFolderACL();
bool SetFolderRightsForUser(const nsACString& userName, const nsACString& rights);
diff --git a/mailnews/imap/src/nsImapProtocol.cpp b/mailnews/imap/src/nsImapProtocol.cpp
index 1d0c98d48..bf00e0206 100644
--- a/mailnews/imap/src/nsImapProtocol.cpp
+++ b/mailnews/imap/src/nsImapProtocol.cpp
@@ -1057,7 +1057,7 @@ void nsImapProtocol::ReleaseUrlState(bool rerunning)
class nsImapThreadShutdownEvent : public mozilla::Runnable {
public:
- nsImapThreadShutdownEvent(nsIThread *thread) : mThread(thread) {
+ explicit nsImapThreadShutdownEvent(nsIThread *thread) : mThread(thread) {
}
NS_IMETHOD Run() {
mThread->Shutdown();
@@ -9580,7 +9580,7 @@ nsresult nsImapMockChannel::ReadFromMemCache(nsICacheEntry *entry)
class nsReadFromImapConnectionFailure : public mozilla::Runnable
{
public:
- nsReadFromImapConnectionFailure(nsImapMockChannel *aChannel)
+ explicit nsReadFromImapConnectionFailure(nsImapMockChannel *aChannel)
: mImapMockChannel(aChannel)
{}
diff --git a/mailnews/imap/src/nsImapSearchResults.h b/mailnews/imap/src/nsImapSearchResults.h
index b4333417b..b03268d4d 100644
--- a/mailnews/imap/src/nsImapSearchResults.h
+++ b/mailnews/imap/src/nsImapSearchResults.h
@@ -25,7 +25,7 @@ private:
class nsImapSearchResultIterator {
public:
- nsImapSearchResultIterator(nsImapSearchResultSequence &sequence);
+ explicit nsImapSearchResultIterator(nsImapSearchResultSequence &sequence);
virtual ~nsImapSearchResultIterator();
void ResetIterator();
diff --git a/mailnews/imap/src/nsImapServerResponseParser.h b/mailnews/imap/src/nsImapServerResponseParser.h
index 5b46f8a43..fb5762b6b 100644
--- a/mailnews/imap/src/nsImapServerResponseParser.h
+++ b/mailnews/imap/src/nsImapServerResponseParser.h
@@ -28,7 +28,7 @@ class nsCString;
class nsImapServerResponseParser : public nsIMAPGenericParser
{
public:
- nsImapServerResponseParser(nsImapProtocol &imapConnection);
+ explicit nsImapServerResponseParser(nsImapProtocol &imapConnection);
virtual ~nsImapServerResponseParser();
// Overridden from the base parser class
diff --git a/mailnews/imap/src/nsSyncRunnableHelpers.h b/mailnews/imap/src/nsSyncRunnableHelpers.h
index 4740fab10..273810a70 100644
--- a/mailnews/imap/src/nsSyncRunnableHelpers.h
+++ b/mailnews/imap/src/nsSyncRunnableHelpers.h
@@ -27,7 +27,7 @@
class StreamListenerProxy final : public nsIStreamListener
{
public:
- StreamListenerProxy(nsIStreamListener* receiver)
+ explicit StreamListenerProxy(nsIStreamListener* receiver)
: mReceiver(receiver)
{ }
@@ -45,7 +45,7 @@ private:
class ImapMailFolderSinkProxy final : public nsIImapMailFolderSink
{
public:
- ImapMailFolderSinkProxy(nsIImapMailFolderSink* receiver)
+ explicit ImapMailFolderSinkProxy(nsIImapMailFolderSink* receiver)
: mReceiver(receiver)
{
NS_ASSERTION(receiver, "Don't allow receiver is nullptr");
@@ -64,7 +64,7 @@ private:
class ImapServerSinkProxy final : public nsIImapServerSink
{
public:
- ImapServerSinkProxy(nsIImapServerSink* receiver)
+ explicit ImapServerSinkProxy(nsIImapServerSink* receiver)
: mReceiver(receiver)
{ }
@@ -82,7 +82,7 @@ private:
class ImapMessageSinkProxy final : public nsIImapMessageSink
{
public:
- ImapMessageSinkProxy(nsIImapMessageSink* receiver)
+ explicit ImapMessageSinkProxy(nsIImapMessageSink* receiver)
: mReceiver(receiver)
{ }
@@ -99,7 +99,7 @@ private:
class ImapProtocolSinkProxy final : public nsIImapProtocolSink
{
public:
- ImapProtocolSinkProxy(nsIImapProtocolSink* receiver)
+ explicit ImapProtocolSinkProxy(nsIImapProtocolSink* receiver)
: mReceiver(receiver)
{ }
diff --git a/mailnews/import/src/nsImportFieldMap.h b/mailnews/import/src/nsImportFieldMap.h
index a25069b1e..314abd800 100644
--- a/mailnews/import/src/nsImportFieldMap.h
+++ b/mailnews/import/src/nsImportFieldMap.h
@@ -24,7 +24,7 @@ public:
NS_DECL_NSIIMPORTFIELDMAP
- nsImportFieldMap(nsIStringBundle *aBundle);
+ explicit nsImportFieldMap(nsIStringBundle *aBundle);
static NS_METHOD Create(nsIStringBundle *aBundle, nsISupports *aOuter, REFNSIID aIID, void **aResult);
diff --git a/mailnews/import/src/nsImportMail.cpp b/mailnews/import/src/nsImportMail.cpp
index ad584b8a6..9e0f6bcd2 100644
--- a/mailnews/import/src/nsImportMail.cpp
+++ b/mailnews/import/src/nsImportMail.cpp
@@ -993,7 +993,7 @@ bool nsImportGenericMail::CreateFolder(nsIMsgFolder **ppFolder)
class GetSubFoldersRunnable : public mozilla::Runnable
{
public:
- GetSubFoldersRunnable(nsIMsgFolder *aFolder);
+ explicit GetSubFoldersRunnable(nsIMsgFolder *aFolder);
NS_DECL_NSIRUNNABLE
private:
nsCOMPtr<nsIMsgFolder> m_folder;
@@ -1182,7 +1182,7 @@ nsresult ProxyCreateSubfolder(nsIMsgFolder *aFolder, const nsAString &aName)
class ForceDBClosedRunnable : public mozilla::Runnable
{
public:
- ForceDBClosedRunnable(nsIMsgFolder *aFolder);
+ explicit ForceDBClosedRunnable(nsIMsgFolder *aFolder);
NS_DECL_NSIRUNNABLE
protected:
nsCOMPtr<nsIMsgFolder> m_folder;
diff --git a/mailnews/import/text/src/nsTextImport.cpp b/mailnews/import/text/src/nsTextImport.cpp
index 61615e4d7..0b99e652b 100644
--- a/mailnews/import/text/src/nsTextImport.cpp
+++ b/mailnews/import/text/src/nsTextImport.cpp
@@ -51,7 +51,7 @@ PRLogModuleInfo* TEXTIMPORTLOGMODULE;
class ImportAddressImpl final : public nsIImportAddressBooks
{
public:
- ImportAddressImpl(nsIStringBundle* aStringBundle);
+ explicit ImportAddressImpl(nsIStringBundle* aStringBundle);
static nsresult Create(nsIImportAddressBooks** aImport,
nsIStringBundle *aStringBundle);
diff --git a/mailnews/import/vcard/src/nsVCardImport.cpp b/mailnews/import/vcard/src/nsVCardImport.cpp
index 6081c36d7..fc674e496 100644
--- a/mailnews/import/vcard/src/nsVCardImport.cpp
+++ b/mailnews/import/vcard/src/nsVCardImport.cpp
@@ -30,7 +30,7 @@ static NS_DEFINE_IID(kISupportsIID, NS_ISUPPORTS_IID);
class ImportVCardAddressImpl : public nsIImportAddressBooks
{
public:
- ImportVCardAddressImpl(nsIStringBundle* aStringBundle);
+ explicit ImportVCardAddressImpl(nsIStringBundle* aStringBundle);
static nsresult Create(
nsIImportAddressBooks** aImport, nsIStringBundle* aStringBundle);
diff --git a/mailnews/jsaccount/src/DelegateList.h b/mailnews/jsaccount/src/DelegateList.h
index 943b3e726..aa7fc74c8 100644
--- a/mailnews/jsaccount/src/DelegateList.h
+++ b/mailnews/jsaccount/src/DelegateList.h
@@ -20,7 +20,7 @@ class DelegateList : public msgIDelegateList
public:
NS_DECL_ISUPPORTS
NS_DECL_MSGIDELEGATELIST
- DelegateList(const char *aWindowsPrefix) :
+ explicit DelegateList(const char *aWindowsPrefix) :
mPrefix(aWindowsPrefix)
{ }
nsDataHashtable<nsCStringHashKey, bool> mMethods;
diff --git a/mailnews/jsaccount/src/JaAbDirectory.h b/mailnews/jsaccount/src/JaAbDirectory.h
index 4ada7c761..8c7e37ff7 100644
--- a/mailnews/jsaccount/src/JaAbDirectory.h
+++ b/mailnews/jsaccount/src/JaAbDirectory.h
@@ -56,7 +56,7 @@ private:
public nsIInterfaceRequestor
{
public:
- Super(JaCppAbDirectoryDelegator* aFakeThis) {mFakeThis = aFakeThis;}
+ explicit Super(JaCppAbDirectoryDelegator* aFakeThis) {mFakeThis = aFakeThis;}
NS_DECL_ISUPPORTS
NS_FORWARD_NSIABDIRECTORY(mFakeThis->JaBaseCppAbDirectory::)
NS_FORWARD_NSIABCOLLECTION(mFakeThis->JaBaseCppAbDirectory::)
diff --git a/mailnews/jsaccount/src/JaCompose.h b/mailnews/jsaccount/src/JaCompose.h
index b81adda5c..800d1975e 100644
--- a/mailnews/jsaccount/src/JaCompose.h
+++ b/mailnews/jsaccount/src/JaCompose.h
@@ -60,7 +60,7 @@ private:
public nsIInterfaceRequestor
{
public:
- Super(JaCppComposeDelegator* aFakeThis) {mFakeThis = aFakeThis;}
+ explicit Super(JaCppComposeDelegator* aFakeThis) {mFakeThis = aFakeThis;}
NS_DECL_ISUPPORTS
// Forward all overridable methods, bypassing JS override.
NS_FORWARD_NSIMSGCOMPOSE(mFakeThis->JaBaseCppCompose::)
diff --git a/mailnews/jsaccount/src/JaIncomingServer.h b/mailnews/jsaccount/src/JaIncomingServer.h
index 5b0362324..cac0dfce4 100644
--- a/mailnews/jsaccount/src/JaIncomingServer.h
+++ b/mailnews/jsaccount/src/JaIncomingServer.h
@@ -63,7 +63,7 @@ private:
public nsIInterfaceRequestor
{
public:
- Super(JaCppIncomingServerDelegator* aFakeThis) {mFakeThis = aFakeThis;}
+ explicit Super(JaCppIncomingServerDelegator* aFakeThis) {mFakeThis = aFakeThis;}
NS_DECL_ISUPPORTS
// Forward all overridable methods, bypassing JS override.
NS_FORWARD_NSIMSGINCOMINGSERVER(mFakeThis->JaBaseCppIncomingServer::)
diff --git a/mailnews/jsaccount/src/JaMsgFolder.h b/mailnews/jsaccount/src/JaMsgFolder.h
index 514d6e07f..d1b7d37aa 100644
--- a/mailnews/jsaccount/src/JaMsgFolder.h
+++ b/mailnews/jsaccount/src/JaMsgFolder.h
@@ -89,7 +89,7 @@ private:
// Why fake this? Because this method is fully owned by
// JaCppMsgFolderDelegator, and this reference is to the "this" of the
// main method. But it is not really the local "this".
- Super(JaCppMsgFolderDelegator* aFakeThis) {mFakeThis = aFakeThis;}
+ explicit Super(JaCppMsgFolderDelegator* aFakeThis) {mFakeThis = aFakeThis;}
NS_DECL_ISUPPORTS
NS_FORWARD_NSIMSGFOLDER(mFakeThis->JaBaseCppMsgFolder::)
NS_FORWARD_NSIRDFRESOURCE(mFakeThis->JaBaseCppMsgFolder::)
diff --git a/mailnews/jsaccount/src/JaSend.h b/mailnews/jsaccount/src/JaSend.h
index c4d8ac3b8..42984798c 100644
--- a/mailnews/jsaccount/src/JaSend.h
+++ b/mailnews/jsaccount/src/JaSend.h
@@ -63,7 +63,7 @@ private:
public nsIInterfaceRequestor
{
public:
- Super(JaCppSendDelegator* aFakeThis) {mFakeThis = aFakeThis;}
+ explicit Super(JaCppSendDelegator* aFakeThis) {mFakeThis = aFakeThis;}
NS_DECL_ISUPPORTS
// Forward all overridable methods, bypassing JS override.
NS_FORWARD_NSIMSGSEND(mFakeThis->JaBaseCppSend::)
diff --git a/mailnews/jsaccount/src/JaUrl.h b/mailnews/jsaccount/src/JaUrl.h
index 2de90ae68..c66f88f68 100644
--- a/mailnews/jsaccount/src/JaUrl.h
+++ b/mailnews/jsaccount/src/JaUrl.h
@@ -79,7 +79,7 @@ public:
public nsIInterfaceRequestor
{
public:
- Super(JaCppUrlDelegator *aFakeThis) {mFakeThis = aFakeThis;}
+ explicit Super(JaCppUrlDelegator *aFakeThis) {mFakeThis = aFakeThis;}
NS_DECL_ISUPPORTS
NS_FORWARD_NSIMSGMAILNEWSURL(mFakeThis->JaBaseCppUrl::)
NS_FORWARD_NSIURI(mFakeThis->JaBaseCppUrl::)
diff --git a/mailnews/local/src/nsMailboxProtocol.h b/mailnews/local/src/nsMailboxProtocol.h
index 53c65b40f..e030c8d7c 100644
--- a/mailnews/local/src/nsMailboxProtocol.h
+++ b/mailnews/local/src/nsMailboxProtocol.h
@@ -50,7 +50,7 @@ class nsMailboxProtocol : public nsMsgProtocol
public:
// Creating a protocol instance requires the URL which needs to be run AND it requires
// a transport layer.
- nsMailboxProtocol(nsIURI * aURL);
+ explicit nsMailboxProtocol(nsIURI * aURL);
virtual ~nsMailboxProtocol();
// initialization function given a new url and transport layer
diff --git a/mailnews/local/src/nsParseMailbox.h b/mailnews/local/src/nsParseMailbox.h
index aac40611a..646cfd533 100644
--- a/mailnews/local/src/nsParseMailbox.h
+++ b/mailnews/local/src/nsParseMailbox.h
@@ -133,7 +133,7 @@ protected:
class nsMsgMailboxParser : public nsIStreamListener, public nsParseMailMessageState, public nsMsgLineBuffer
{
public:
- nsMsgMailboxParser(nsIMsgFolder *);
+ explicit nsMsgMailboxParser(nsIMsgFolder *);
nsMsgMailboxParser();
nsresult Init();
diff --git a/mailnews/local/src/nsPop3Protocol.h b/mailnews/local/src/nsPop3Protocol.h
index a937427d1..a332eae84 100644
--- a/mailnews/local/src/nsPop3Protocol.h
+++ b/mailnews/local/src/nsPop3Protocol.h
@@ -254,7 +254,7 @@ class nsPop3Protocol : public nsMsgProtocol,
public nsIMsgAsyncPromptListener
{
public:
- nsPop3Protocol(nsIURI* aURL);
+ explicit nsPop3Protocol(nsIURI* aURL);
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_NSIPOP3PROTOCOL
diff --git a/mailnews/mime/public/MimeHeaderParser.h b/mailnews/mime/public/MimeHeaderParser.h
index 429e759b1..fe9bf59d3 100644
--- a/mailnews/mime/public/MimeHeaderParser.h
+++ b/mailnews/mime/public/MimeHeaderParser.h
@@ -47,7 +47,7 @@ template <uint32_t N = 5>
class UTF16ArrayAdapter
{
public:
- UTF16ArrayAdapter(nsTArray<nsCString> &aUTF8Array)
+ explicit UTF16ArrayAdapter(nsTArray<nsCString> &aUTF8Array)
: mUTF8Array(aUTF8Array) {}
~UTF16ArrayAdapter() { detail::DoConversion(mUTF16Array, mUTF8Array); }
operator nsTArray<nsString>&() { return mUTF16Array; }
diff --git a/mailnews/mime/src/nsCMS.h b/mailnews/mime/src/nsCMS.h
index e8f2fdd4b..7c862eb46 100644
--- a/mailnews/mime/src/nsCMS.h
+++ b/mailnews/mime/src/nsCMS.h
@@ -32,7 +32,7 @@ public:
NS_DECL_NSICMSMESSAGE2
nsCMSMessage();
- nsCMSMessage(NSSCMSMessage* aCMSMsg);
+ explicit nsCMSMessage(NSSCMSMessage* aCMSMsg);
nsresult Init();
void referenceContext(nsIInterfaceRequestor* aContext) {m_ctx = aContext;}
diff --git a/mailnews/mime/src/nsSimpleMimeConverterStub.cpp b/mailnews/mime/src/nsSimpleMimeConverterStub.cpp
index 50dcf27fd..ca608b54c 100644
--- a/mailnews/mime/src/nsSimpleMimeConverterStub.cpp
+++ b/mailnews/mime/src/nsSimpleMimeConverterStub.cpp
@@ -164,7 +164,7 @@ MimeSimpleStubClassInitialize(MimeSimpleStubClass *clazz)
class nsSimpleMimeConverterStub : public nsIMimeContentTypeHandler
{
public:
- nsSimpleMimeConverterStub(const char *aContentType) : mContentType(aContentType) { }
+ explicit nsSimpleMimeConverterStub(const char *aContentType) : mContentType(aContentType) { }
NS_DECL_ISUPPORTS