| Index: Source/core/css/MediaQuerySetTest.cpp | 
| diff --git a/Source/core/css/MediaQuerySetTest.cpp b/Source/core/css/MediaQuerySetTest.cpp | 
| index 379b3ddfa963352ae6c678a15364e38a24ff03fe..85867e60df288a7c03f5dfb5e555270ce05a996b 100644 | 
| --- a/Source/core/css/MediaQuerySetTest.cpp | 
| +++ b/Source/core/css/MediaQuerySetTest.cpp | 
| @@ -29,7 +29,7 @@ static void testMediaQuery(TestCase test, MediaQuerySet& querySet, bool oldParse | 
| ++j; | 
| if (j >= querySet.queryVector().size()) | 
| break; | 
| -        output.append(", "); | 
| +        output.appendLiteral(", "); | 
| } | 
| if (!oldParser || test.shouldWorkOnOldParser) { | 
| if (test.output) | 
|  |