Fix template angle bracket syntax in css

Source/core/css/RuleSet.cpp

Index: Source/core/css/RuleSet.cpp
diff --git a/Source/core/css/RuleSet.cpp b/Source/core/css/RuleSet.cpp
index 7517de24e4f1f755c7defd18100f8a213102cc7e..cf5df1c6f080ee5abb4343ab57aeeb2cd415ec47 100644
--- a/Source/core/css/RuleSet.cpp
+++ b/Source/core/css/RuleSet.cpp
@@ -124,7 +124,7 @@ RuleData::RuleData(StyleRule* rule, unsigned selectorIndex, unsigned position, A
 
 void RuleSet::addToRuleSet(const AtomicString& key, PendingRuleMap& map, const RuleData& ruleData)
 {
-    OwnPtrWillBeMember<WillBeHeapLinkedStack<RuleData> >& rules = map.add(key, nullptr).storedValue->value;
+    OwnPtrWillBeMember<WillBeHeapLinkedStack<RuleData>>& rules = map.add(key, nullptr).storedValue->value;
     if (!rules)
         rules = adoptPtrWillBeNoop(new WillBeHeapLinkedStack<RuleData>);
     rules->push(ruleData);
@@ -253,7 +253,7 @@ void RuleSet::addKeyframesRule(StyleRuleKeyframes* rule)
     m_keyframesRules.append(rule);
 }
 
-void RuleSet::addChildRules(const WillBeHeapVector<RefPtrWillBeMember<StyleRuleBase> >& rules, const MediaQueryEvaluator& medium, AddRuleFlags addRuleFlags)
+void RuleSet::addChildRules(const WillBeHeapVector<RefPtrWillBeMember<StyleRuleBase>>& rules, const MediaQueryEvaluator& medium, AddRuleFlags addRuleFlags)
 {
     for (unsigned i = 0; i < rules.size(); ++i) {
         StyleRuleBase* rule = rules[i].get();
@@ -295,7 +295,7 @@ void RuleSet::addRulesFromSheet(StyleSheetContents* sheet, const MediaQueryEvalu
 
     ASSERT(sheet);
 
-    const WillBeHeapVector<RefPtrWillBeMember<StyleRuleImport> >& importRules = sheet->importRules();
+    const WillBeHeapVector<RefPtrWillBeMember<StyleRuleImport>>& importRules = sheet->importRules();
     for (unsigned i = 0; i < importRules.size(); ++i) {
         StyleRuleImport* importRule = importRules[i].get();
         if (importRule->styleSheet() && (!importRule->mediaQueries() || medium.eval(importRule->mediaQueries(), &m_viewportDependentMediaQueryResults)))
@@ -314,7 +314,7 @@ void RuleSet::addStyleRule(StyleRule* rule, AddRuleFlags addRuleFlags)
 void RuleSet::compactPendingRules(PendingRuleMap& pendingMap, CompactRuleMap& compactMap)
 {
     for (auto& item : pendingMap) {
-        OwnPtrWillBeRawPtr<WillBeHeapLinkedStack<RuleData> > pendingRules = item.value.release();
+        OwnPtrWillBeRawPtr<WillBeHeapLinkedStack<RuleData>> pendingRules = item.value.release();
         CompactRuleMap::ValueType* compactRules = compactMap.add(item.key, nullptr).storedValue;
 
         WillBeHeapTerminatedArrayBuilder<RuleData> builder(compactRules->value.release());