| Index: Source/core/css/parser/CSSPropertyParser.cpp | 
| diff --git a/Source/core/css/parser/CSSPropertyParser.cpp b/Source/core/css/parser/CSSPropertyParser.cpp | 
| index e1f79d30d75d0cf1591f02e91a98c9279f57ece4..097a7c9a2507e84fdd7d463ea2528d3003d1cfe4 100644 | 
| --- a/Source/core/css/parser/CSSPropertyParser.cpp | 
| +++ b/Source/core/css/parser/CSSPropertyParser.cpp | 
| @@ -860,10 +860,12 @@ bool CSSPropertyParser::parseValue(CSSPropertyID unresolvedProperty, bool import | 
| break; | 
|  | 
| case CSSPropertyZIndex: // auto | <integer> | inherit | 
| -        if (id == CSSValueAuto) | 
| +        if (id == CSSValueAuto) { | 
| validPrimitive = true; | 
| -        else | 
| -            validPrimitive = validUnit(value, FInteger); | 
| +        } else if (validUnit(value, FInteger)) { | 
| +            addProperty(propId, cssValuePool().createValue(value->fValue, CSSPrimitiveValue::CSS_INTEGER), important); | 
| +            return true; | 
| +        } | 
| break; | 
|  | 
| case CSSPropertyLineHeight: | 
|  |