| Index: Source/core/svg/SVGGlyphRefElement.cpp | 
| diff --git a/Source/core/svg/SVGGlyphRefElement.cpp b/Source/core/svg/SVGGlyphRefElement.cpp | 
| index 5fd1b1c3667f248de8210a841cd3d383767581f4..9ab69993bfe3677ec7c0e9ca9a0bdad0f5f71906 100644 | 
| --- a/Source/core/svg/SVGGlyphRefElement.cpp | 
| +++ b/Source/core/svg/SVGGlyphRefElement.cpp | 
| @@ -52,7 +52,7 @@ PassRefPtr<SVGGlyphRefElement> SVGGlyphRefElement::create(Document& document) | 
| return adoptRef(new SVGGlyphRefElement(document)); | 
| } | 
|  | 
| -bool SVGGlyphRefElement::hasValidGlyphElement(String& glyphName) const | 
| +bool SVGGlyphRefElement::hasValidGlyphElement(AtomicString& glyphName) const | 
| { | 
| // FIXME: We only support xlink:href so far. | 
| // https://bugs.webkit.org/show_bug.cgi?id=64787 | 
|  |