Remove the const to fix the -Wignored-qualifiers warning with GCC 8 (Part 2)

4 files changed, 5 insertions, 5 deletions

diff --git a/dom/bindings/BindingUtils.cpp b/dom/bindings/BindingUtils.cpp
index 7056658a7..323feca52 100644
--- a/dom/bindings/BindingUtils.cpp
+++ b/dom/bindings/BindingUtils.cpp
@@ -119,7 +119,7 @@ ThrowInvalidThis(JSContext* aCx, const JS::CallArgs& aArgs,
                              MSG_METHOD_THIS_DOES_NOT_IMPLEMENT_INTERFACE;
   MOZ_RELEASE_ASSERT(GetErrorArgCount(errorNumber) <= 2);
   JS_ReportErrorNumberUC(aCx, GetErrorMessage, nullptr,
-                         static_cast<const unsigned>(errorNumber),
+                         static_cast<unsigned>(errorNumber),
                          funcNameStr.get(), ifaceName.get());
   return false;
 }
@@ -226,7 +226,7 @@ TErrorResult<CleanupPolicy>::SetPendingExceptionWithMessage(JSContext* aCx)
   args[argCount] = nullptr;
 
   JS_ReportErrorNumberUCArray(aCx, dom::GetErrorMessage, nullptr,
-                              static_cast<const unsigned>(message->mErrorNumber),
+                              static_cast<unsigned>(message->mErrorNumber),
                               argCount > 0 ? args : nullptr);
 
   ClearMessage();
diff --git a/embedding/components/find/nsFind.cpp b/embedding/components/find/nsFind.cpp
index cbc42298b..5fc1f9db6 100644
--- a/embedding/components/find/nsFind.cpp
+++ b/embedding/components/find/nsFind.cpp
@@ -33,7 +33,7 @@
 using namespace mozilla;
 
 // Yikes!  Casting a char to unichar can fill with ones!
-#define CHAR_TO_UNICHAR(c) ((char16_t)(const unsigned char)c)
+#define CHAR_TO_UNICHAR(c) ((char16_t)(unsigned char)c)
 
 static NS_DEFINE_CID(kCContentIteratorCID, NS_CONTENTITERATOR_CID);
 static NS_DEFINE_CID(kCPreContentIteratorCID, NS_PRECONTENTITERATOR_CID);
diff --git a/toolkit/components/downloads/ApplicationReputation.cpp b/toolkit/components/downloads/ApplicationReputation.cpp
index 7bd219dbf..1c94d6713 100644
--- a/toolkit/components/downloads/ApplicationReputation.cpp
+++ b/toolkit/components/downloads/ApplicationReputation.cpp
@@ -1000,7 +1000,7 @@ PendingLookup::GetSpecHash(nsACString& aSpec, nsACString& hexEncodedHash)
   static const char* const hex = "0123456789ABCDEF";
   hexEncodedHash.SetCapacity(2 * binaryHash.Length());
   for (size_t i = 0; i < binaryHash.Length(); ++i) {
-    auto c = static_cast<const unsigned char>(binaryHash[i]);
+    auto c = static_cast<unsigned char>(binaryHash[i]);
     hexEncodedHash.Append(hex[(c >> 4) & 0x0F]);
     hexEncodedHash.Append(hex[c & 0x0F]);
   }
diff --git a/toolkit/components/url-classifier/Entries.h b/toolkit/components/url-classifier/Entries.h
index 969f4f739..b7fb34516 100644
--- a/toolkit/components/url-classifier/Entries.h
+++ b/toolkit/components/url-classifier/Entries.h
@@ -100,7 +100,7 @@ struct SafebrowsingHash
 
     aStr.SetCapacity(2 * len);
     for (size_t i = 0; i < len; ++i) {
-      const char c = static_cast<const char>(buf[i]);
+      const char c = static_cast<char>(buf[i]);
       aStr.Append(lut[(c >> 4) & 0x0F]);
       aStr.Append(lut[c & 15]);
     }