bug: smart search fails on empty info

[Darko Veberic]

hi,

maybe this has been already discussed but i have not seen a working 
smart search on any of the fc distributions. i guess the search fails as 
soon as there is an empty info in some rpm:

====smart-0.41-26.rhfc5.at==============================================

# smart search openafs
Loading cache...
Updating cache...               ######################################## 
[100%]

Traceback (most recent call last):
   File "/usr/bin/smart", line 194, in ?
     main(sys.argv[1:])
   File "/usr/bin/smart", line 167, in main
     exitcode = iface.run(opts.command, opts.argv)
   File "/usr/lib64/python2.4/site-packages/smart/interface.py", line 
53, in run
     result = _command.main(self._ctrl, opts)
   File "/usr/lib64/python2.4/site-packages/smart/commands/query.py", 
line 283, in main
     if pattern.search(info.getDescription()):
TypeError: expected string or buffer

========================================================================

can someone post a patch?

^C,
-- 
darko.

Dr. Darko Veberic ------------------
Laboratory for Astroparticle Physics
University of Nova Gorica
Vipavska 13, POB 301
SI-5001 Nova Gorica, Slovenia
mobile: +386 41 860 861
  phone: +386 5 3315 255
    fax: +386 5 3315 240
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