fix a typo introduced in r.23919.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@24734 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_project/SkinTemplateItem/portal_skins/erp5_project/Requirement_generateRequirements.xml

@@ -86,7 +86,7 @@ for requirement_line in listbox:\n
     requirements_items.append(requirement)\n
 \n
 # sort the requirements list by id to have the same order of the user\n
-requirements_items.sort(x=lambda x: x[\'id\'])\n
+requirements_items.sort(key=lambda x: x[\'id\'])\n
 \n
 clean_requirements = {}\n
 clean_requirements_key_list = [] # use a list for keys, to keep ordering\n

bt5/erp5_project/bt/revision

-617
\ No newline at end of file
+618
\ No newline at end of file