X-Git-Url: https://git.saurik.com/apple/objc4.git/blobdiff_plain/1807f628818b6189856744a276064da043a77bac..refs/heads/master:/runtime/Protocol.mm

diff --git a/runtime/Protocol.mm b/runtime/Protocol.mm
index 9e97419..9432267 100644
--- 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;