bugs: smart on fc5

[Darko Veberic]

hi,

there are currently 3 places where the smart sources have to be edited 
in order to get search, query and info working on fedora core 5:

(1) query.py, line 281:

                 if hasdescription:
                     for pattern in hasdescription:
                         if pattern.search(info.getDescription()):
                             newpackages[pkg] = True

should be changed into:

                 if hasdescription:
                     desc = info.getDescription()
                     if desc:
                         for pattern in hasdescription:
                             if pattern.search(desc):
                                 newpackages[pkg] = True

(2) query.py, line 504:

         if self.opts.show_summary:
             info = pkg.loaders.keys()[0].getInfo(pkg)
             print "-", info.getSummary()

should be changed into:

         if self.opts.show_summary:
             info = pkg.loaders.keys()[0].getInfo(pkg)
             print "-", info.getSummary().encode('utf-8')

(3) info.py, line 128:

         print _("Summary:"), info.getSummary()
         print _("Description:")
         for line in info.getDescription().splitlines():
             line = line.strip()
             if not line:
                 line = "."
             print "", line

should be changed into:

         print _("Summary:"), info.getSummary().encode('utf-8')
         print _("Description:")
         desc = info.getDescription()
         if desc:
             for line in desc.splitlines():
                 line = line.strip()
                 if not line:
                     line = "."
                 print "", line.encode('utf-8')

best,
-- 
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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