mozilla-central: changeset 139270:67661dd965761efe0badd4a67c7d98b4baa82646

author	Reuben Morais <reuben.morais@gmail.com>
	Wed, 17 Jul 2013 20:28:23 -0700
changeset 139270	67661dd965761efe0badd4a67c7d98b4baa82646
parent 139269	53891879b3a4377d82fd23cc697421826071afeb
child 139271	7900b47971c79d954bd8eef2be573604e290bf79
push id	24983
push user	ryanvm@gmail.com
push date	Sat, 20 Jul 2013 00:51:06 +0000
treeherder	mozilla-central@6030c759a502 [default view] [failures only]
perfherder	[talos] [build metrics] [platform microbench] (compared to previous push)
reviewers	dbaron
bugs	873346
milestone	25.0a1
first release with	nightly linux32 bf73e10f5e54 / 25.0a1 / 20130720030214 / files nightly linux64 bf73e10f5e54 / 25.0a1 / 20130720030214 / files nightly mac bf73e10f5e54 / 25.0a1 / 20130720030214 / files nightly win32 bf73e10f5e54 / 25.0a1 / 20130720030214 / files nightly win64 bf73e10f5e54 / 25.0a1 / 20130720030214 / files
last release without	nightly linux32 af4e3ce8c487 / 25.0a1 / 20130719030204 / files nightly linux64 af4e3ce8c487 / 25.0a1 / 20130719030204 / files nightly mac af4e3ce8c487 / 25.0a1 / 20130719030204 / files nightly win32 af4e3ce8c487 / 25.0a1 / 20130719030204 / files nightly win64 0888e29c83a3 / 25.0a1 / 20130717030207 / files

--- a/layout/generic/nsImageMap.cpp
+++ b/layout/generic/nsImageMap.cpp
@@ -823,16 +823,17 @@ nsImageMap::AddArea(nsIContent* aArea)
   case 4:
     area = new DefaultArea(aArea);
     break;
   case 5:
   case 6:
     area = new PolyArea(aArea);
     break;
   default:
+    area = nullptr;
     NS_NOTREACHED("FindAttrValueIn returned an unexpected value.");
     break;
   }
   if (!area)
     return NS_ERROR_OUT_OF_MEMORY;
 
   //Add focus listener to track area focus changes
   aArea->AddSystemEventListener(NS_LITERAL_STRING("focus"), this, false,