MulticastDelegate support the type of SEL

ienho · Sep 11, 2017 · d2f4cf8 · d2f4cf8
1 parent 75728a4
commit d2f4cf8
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/Utilities/GCDMulticastDelegate.m b/Utilities/GCDMulticastDelegate.m
@@ -396,6 +396,12 @@ - (NSInvocation *)duplicateInvocation:(NSInvocation *)origInvocation
 			[origInvocation getArgument:&value atIndex:i];
 			[dupInvocation setArgument:&value atIndex:i];
 		}
+        else if (*type == ':')
+        {
+            void *value;
+            [origInvocation getArgument:&value atIndex:i];
+            [dupInvocation setArgument:&value atIndex:i];
+        }
 		else if (*type == '^')
 		{
 			void *block;