this input was not xhtml valid

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@29367 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/bootstrap/erp5_xhtml_style/SkinTemplateItem/portal_skins/erp5_xhtml_style/relation_form.xml

@@ -80,7 +80,7 @@
               </button>\n
             </div>\n
             <div tal:condition="python: len(proxy_form_id_list) == 0">\n
-              <input type="hidden" name="proxy_listbox_id" value=\'Base_viewRelatedObjectListBase/listbox\'>\n
+              <input type="hidden" name="proxy_listbox_id" value=\'Base_viewRelatedObjectListBase/listbox\'/>\n
             </div>\n
             <tal:block metal:use-macro="here/form_dialog/macros/content" />\n
           </div>\n

product/ERP5/bootstrap/erp5_xhtml_style/bt/revision

-835
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+836
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