1 files changed, 3 insertions, 1 deletions
diff --git a/Source/JavaScriptCore/parser/SourceProviderCache.h b/Source/JavaScriptCore/parser/SourceProviderCache.h
index 5070b2811..7558a09f4 100644
--- a/Source/JavaScriptCore/parser/SourceProviderCache.h
+++ b/Source/JavaScriptCore/parser/SourceProviderCache.h
@@ -28,6 +28,8 @@
 
 #include "SourceProviderCacheItem.h"
 #include <wtf/HashMap.h>
+#include <wtf/OwnPtr.h>
+#include <wtf/PassOwnPtr.h>
 #include <wtf/RefCounted.h>
 
 namespace JSC {
@@ -43,7 +45,7 @@ public:
     const SourceProviderCacheItem* get(int sourcePosition) const { return m_map.get(sourcePosition); }
 
 private:
-    HashMap<int, std::unique_ptr<SourceProviderCacheItem>, WTF::IntHash<int>, WTF::UnsignedWithZeroKeyHashTraits<int>> m_map;
+    HashMap<int, std::unique_ptr<SourceProviderCacheItem>> m_map;
 };
 
 }