Index: third_party/WebKit/Source/core/dom/ChildListMutationScope.cpp |
diff --git a/third_party/WebKit/Source/core/dom/ChildListMutationScope.cpp b/third_party/WebKit/Source/core/dom/ChildListMutationScope.cpp |
index b96ccf192da2146b2bff3748579c73a863f2c439..ac5c51e0aba468c0ba6ad346d1cc4b3ebf849c6e 100644 |
--- a/third_party/WebKit/Source/core/dom/ChildListMutationScope.cpp |
+++ b/third_party/WebKit/Source/core/dom/ChildListMutationScope.cpp |
@@ -46,6 +46,7 @@ typedef HeapHashMap<Member<Node>, Member<ChildListMutationAccumulator>> |
AccumulatorMap; |
static AccumulatorMap& accumulatorMap() { |
+ ALLOW_UNSAFE_SINGLETON() |
DEFINE_STATIC_LOCAL(AccumulatorMap, map, (new AccumulatorMap)); |
return map; |
} |