10 files changed, 11 insertions, 11 deletions
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);