fix "NameError s"

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@14541 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/Tool/ClassTool.py

@@ -789,7 +789,7 @@ def initialize( context ):
                          portal_tools = (),
                          content_constructors = (),
                          content_classes = ())
-''' % s
+''' % COPYRIGHT
           f = open(init, 'w')
           try:
             f.write(text)