Index: third_party/WebKit/Source/core/css/CSSStyleRule.cpp |
diff --git a/third_party/WebKit/Source/core/css/CSSStyleRule.cpp b/third_party/WebKit/Source/core/css/CSSStyleRule.cpp |
index a797a7c2ca632cad262aa7bbd6aca41c37bd7c8e..72d7a4682549c13ccafd8a303bd351ca0eba7eff 100644 |
--- a/third_party/WebKit/Source/core/css/CSSStyleRule.cpp |
+++ b/third_party/WebKit/Source/core/css/CSSStyleRule.cpp |
@@ -35,6 +35,7 @@ using SelectorTextCache = |
PersistentHeapHashMap<WeakMember<const CSSStyleRule>, String>; |
static SelectorTextCache& selectorTextCache() { |
+ ALLOW_UNSAFE_SINGLETON() |
DEFINE_STATIC_LOCAL(SelectorTextCache, cache, ()); |
return cache; |
} |