apple compatibility fix

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/libobjc/trunk@33845 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,8 @@
+2011-09-16  Richard Frith-Macdonald <rfm@gnu.org>
+
+	* sendmsg.c: fix to send +initialize to class whether the class
+	implements it directly or inherits it (Apple compatibility).
+
 2011-04-30  Wolfgang Lux  <wolfgang.lux@gmail.com>
 
 	* init.c (__objc_tree_insert_class): Fix incorrect format

sendmsg.c

@@ -350,32 +350,12 @@ __objc_send_initialize (Class class)
 	__objc_send_initialize (class->super_class);
 
       {
-	SEL 	     op = sel_register_name ("initialize");
-	IMP	     imp = 0;
-        MethodList_t method_list = class->class_pointer->methods;
-
-        while (method_list) {
-	  int i;
-          Method_t method;
-
-          for (i = 0; i < method_list->method_count; i++) {
-	    method = &(method_list->method_list[i]);
-            if (method->method_name
-                && method->method_name->sel_id == op->sel_id) {
-	      imp = method->method_imp;
-              break;
-            }
-          }
-
-          if (imp)
-            break;
-
-          method_list = method_list->method_next;
-
-	}
-	if (imp)
-	    (*imp) ((id) class, op);
+	SEL		op = sel_register_name ("initialize");
+        Method_t	method;
 
+        method = class_get_class_method(class->class_pointer, op);
+	if (method)
+	  (*method->method_imp) ((id)class, op);
       }
     }
 }