1 files changed, 1 insertions, 1 deletions
diff --git a/src/3rdparty/webkit/JavaScriptCore/runtime/Collector.h b/src/3rdparty/webkit/JavaScriptCore/runtime/Collector.h
index 23f9f158e..852ac59e0 100644
--- a/src/3rdparty/webkit/JavaScriptCore/runtime/Collector.h
+++ b/src/3rdparty/webkit/JavaScriptCore/runtime/Collector.h
@@ -63,7 +63,7 @@ namespace JSC {
         OperationInProgress operationInProgress;
     };
 
-    class Heap : Noncopyable {
+    class Heap : public Noncopyable {
     public:
         class Thread;
         typedef CollectorHeapIterator<PrimaryHeap> iterator;