sensitive tickets plugin causes a bug with milestones

[geofft]

I clicked on "Fedora 11" on the milestones page and got:

Trac detected an internal error:

ProgrammingError?: (1064, "You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'sensitive\nFROM ticket AS t\n LEFT OUTER JOIN ticket_custom AS sensitive ON (id=s' at line 1")

File "/usr/lib/python2.6/site-packages/trac/web/main.py", line 450, in _dispatch_request
  dispatcher.dispatch(req)
File "/usr/lib/python2.6/site-packages/trac/web/main.py", line 206, in dispatch
  resp = chosen_handler.process_request(req)
File "/usr/lib/python2.6/site-packages/trac/ticket/query.py", line 836, in process_request
  return self.display_html(req, query)
File "/usr/lib/python2.6/site-packages/trac/ticket/query.py", line 889, in display_html
  tickets = query.execute(req, db)
File "/usr/lib/python2.6/site-packages/trac/ticket/query.py", line 264, in execute
  self.num_items = self._count(sql, args, db)
File "/usr/lib/python2.6/site-packages/trac/ticket/query.py", line 249, in _count
  cursor.execute(count_sql, args);
File "/usr/lib/python2.6/site-packages/trac/db/util.py", line 64, in execute
  return self.cursor.execute(sql_escape_percent(sql), args)
File "/usr/lib64/python2.6/site-packages/MySQLdb/cursors.py", line 173, in execute
  self.errorhandler(self, exc, value)
File "/usr/lib64/python2.6/site-packages/MySQLdb/connections.py", line 36, in defaulterrorhandler
  raise errorclass, errorvalue

[andersk]

This is actually a Trac bug, ​fixed in Trac 0.12, which for some reason ​isn’t in Fedora yet.

[adehnert]

This is irrelevant, because we aren't using that plugin anymore and Fedora got to 0.12 eventually (well, not until F15, but we're probably not touching this until that's deployed anyway).