Index: Source/core/platform/mac/EmptyProtocolDefinitions.h |
diff --git a/Source/core/platform/mac/EmptyProtocolDefinitions.h b/Source/core/platform/mac/EmptyProtocolDefinitions.h |
index 016adb50e378096e47f49e2b51fcb5317e8be5c3..46e265b859930de32cd49388534d1c7c1437bb94 100644 |
--- a/Source/core/platform/mac/EmptyProtocolDefinitions.h |
+++ b/Source/core/platform/mac/EmptyProtocolDefinitions.h |
@@ -25,6 +25,8 @@ |
#if defined(__OBJC__) |
+#import <AvailabilityMacros.h> |
+ |
#define EMPTY_PROTOCOL(NAME) \ |
@protocol NAME <NSObject> \ |
@end |