Fix NSCopying protocol warning in included MAZeroingWeakRef source

plausiblelabs · Dec 27, 2012 · 7f35d79 · 7f35d79
1 parent 1bc80c3
commit 7f35d79
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/PLWeakCompatibility/MAZeroingWeakRef.m b/PLWeakCompatibility/MAZeroingWeakRef.m
@@ -573,7 +573,7 @@ static void PatchKVOSubclass(Class class)
 
 static void RegisterCustomSubclass(Class subclass, Class superclass)
 {
-    [gCustomSubclassMap setObject: subclass forKey: superclass];
+    [gCustomSubclassMap setObject: subclass forKey: (id<NSCopying>)superclass];
     [gCustomSubclasses addObject: subclass];
 }