NameError: global name 'req' is not defined

[scottmc]

How to Reproduce

While doing a POST operation on /wiki/net-nds/openldap, Trac issued an internal error.

(please provide additional details here)

Request parameters:

{'__FORM_TOKEN': u'87ec93f6d9ecf352fd000522',
 'action': u'delete',
 'old_version': u'1',
 'page': u'net-nds/openldap',
 'version': u'1'}

User Agent was: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.6) Gecko/2009011913 Firefox/3.0.6

System Information

Trac	0.11dev-r7185
Python	2.4.4 (#2, Oct 22 2008, 20:20:22) [GCC 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)]
setuptools	0.6c9
SQLite	3.3.8
pysqlite	2.5.1
Genshi	0.5dev-r851
Subversion	1.4.2 (r22196)
jQuery:	1.2.3

Python Traceback

Traceback (most recent call last):
  File "/home/ports/lib/python2.4/site-packages/Trac-0.11dev_r7185-py2.4.egg/trac/web/main.py", line 423, in _dispatch_request
    dispatcher.dispatch(req)
  File "/home/ports/lib/python2.4/site-packages/Trac-0.11dev_r7185-py2.4.egg/trac/web/main.py", line 197, in dispatch
    resp = chosen_handler.process_request(req)
  File "/home/ports/lib/python2.4/site-packages/Trac-0.11dev_r7185-py2.4.egg/trac/wiki/web_ui.py", line 143, in process_request
    self._do_delete(req, versioned_page)
  File "/home/ports/lib/python2.4/site-packages/Trac-0.11dev_r7185-py2.4.egg/trac/wiki/web_ui.py", line 241, in _do_delete
    page.delete(version, db)
  File "/home/ports/lib/python2.4/site-packages/Trac-0.11dev_r7185-py2.4.egg/trac/wiki/model.py", line 116, in delete
    listener.wiki_page_deleted(self)
  File "/home/ports/portlogplugin/portlog/wiki.py", line 137, in wiki_page_deleted
    self._get_port_info_from_page(page)
  File "/home/ports/portlogplugin/portlog/wiki.py", line 326, in _get_port_info_from_page
    add_warning(req, ('The port\'s category ID in the database (%i) '
NameError: global name 'req' is not defined