Comment 0 for bug 953902

The test fails when run in isolation::

Traceback (most recent call last):
  File "/var/lib/buildbot/slaves/slave/lucid-devel/build/lib/lp/archivepublisher/tests/test_generate_ppa_htaccess.py", line 407, in testDryrunOption
    script.main()
  File "/var/lib/buildbot/slaves/slave/lucid-devel/build/lib/lp/archivepublisher/scripts/generate_ppa_htaccess.py", line 319, in main
    temp_htpasswd = self.generateHtpasswd(ppa, valid_tokens)
  File "/var/lib/buildbot/slaves/slave/lucid-devel/build/lib/lp/archivepublisher/scripts/generate_ppa_htaccess.py", line 91, in generateHtpasswd
    fd, temp_filename = tempfile.mkstemp(dir=pub_config.htaccessroot)
  File "/usr/lib/python2.6/tempfile.py", line 293, in mkstemp
    return _mkstemp_inner(dir, prefix, suffix, flags)
  File "/usr/lib/python2.6/tempfile.py", line 228, in _mkstemp_inner
    fd = _os.open(file, flags, 0600)
OSError: [Errno 2] No such file or directory: '/var/tmp/ppa/joe/myppa/tmpSO6Zm7'