| Index: third_party/WebKit/Source/core/dom/StyleEngineTest.cpp | 
| diff --git a/third_party/WebKit/Source/core/dom/StyleEngineTest.cpp b/third_party/WebKit/Source/core/dom/StyleEngineTest.cpp | 
| index 4e353baa7cf8de97cfb85574ca76d46262beafd4..a8a958d6d005bb7e696cfcfbd98ec3aa5e4b7786 100644 | 
| --- a/third_party/WebKit/Source/core/dom/StyleEngineTest.cpp | 
| +++ b/third_party/WebKit/Source/core/dom/StyleEngineTest.cpp | 
| @@ -51,7 +51,7 @@ StyleEngineTest::scheduleInvalidationsForRules(TreeScope& treeScope, | 
| StyleSheetContents* sheet = | 
| StyleSheetContents::create(CSSParserContext(HTMLStandardMode, nullptr)); | 
| sheet->parseString(cssText); | 
| -  HeapVector<Member<const RuleSet>> ruleSets; | 
| +  HeapVector<Member<RuleSet>> ruleSets; | 
| RuleSet& ruleSet = sheet->ensureRuleSet(MediaQueryEvaluator(), | 
| RuleHasDocumentSecurityOrigin); | 
| ruleSet.compactRulesIfNeeded(); | 
|  |