erp5_forge: fix errors in login/ssl_trust dialogs on Zope 2.8

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@44231 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_vcs/BusinessTemplate_doSvnLogin.xml

@@ -52,7 +52,12 @@
             <key> <string>_body</string> </key>
             <value> <string>context.getVcsTool().setLogin(auth, user, password)\n
 \n
-return context.REQUEST.traverseName(context, caller)(**caller_kw)\n
+request = context.REQUEST\n
+try:\n
+  traverseName = request.traverseName\n
+except AttributeError: # BBB: Zope2.8\n
+  return request.traverse(\'%s/%s\' % (context.getPath(), caller))(**dict(caller_kw))\n
+return traverseName(context, caller)(**caller_kw)\n
 </string> </value>
         </item>
         <item>

bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_vcs/BusinessTemplate_doSvnSslTrust.xml

@@ -56,7 +56,11 @@ trust_dict=dict((x, request[x]) for x in (\n
 \n
 context.getVcsTool().acceptSSLServer(trust_dict, True)\n
 \n
-return request.traverseName(context, caller)(**caller_kw)\n
+try:\n
+  traverseName = request.traverseName\n
+except AttributeError: # BBB: Zope2.8\n
+  return request.traverse(\'%s/%s\' % (context.getPath(), caller))(**dict(caller_kw))\n
+return traverseName(context, caller)(**caller_kw)\n
 </string> </value>
         </item>
         <item>

bt5/erp5_forge/bt/revision

-648
\ No newline at end of file
+649
\ No newline at end of file