the usual
diff --git a/Mac/Modules/res/resgen.py b/Mac/Modules/res/resgen.py
index 3716e9e..9d817a3 100644
--- a/Mac/Modules/res/resgen.py
+++ b/Mac/Modules/res/resgen.py
@@ -269,3 +269,4 @@
     (long, 'newSize', InMode),
 )
 resmethods.append(f)
+