File modified to make generateNewId work when a method is defined

generateNewId would not work the first time it is called


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@17468 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Tool/IdTool.py

@@ -110,7 +110,8 @@ class IdTool(BaseTool):
             new_id=0
           else:
             new_id=default
-
+          if method is not None:
+            new_id=method(new_id)  
         else:
           # Now generate a new id
           if method is not None: