objc4-818.2.tar.gz

[apple/objc4.git] / runtime / Protocol.mm

diff --git a/runtime/Protocol.mm b/runtime/Protocol.mm
index 9e9741926f92104350b6f837ba46afff373a8ab4..94322677ecb259638a86cda08c2bae63165c9291 100644 (file)
--- a/runtime/Protocol.mm
+++ b/runtime/Protocol.mm
@@ -100,7 +100,7 @@ __attribute__((objc_nonlazy_class))
     // check isKindOf:
     Class cls;
     Class protoClass = objc_getClass("Protocol");
-    for (cls = object_getClass(other); cls; cls = cls->superclass) {
+    for (cls = object_getClass(other); cls; cls = cls->getSuperclass()) {
         if (cls == protoClass) break;
     }
     if (!cls) return NO;