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  • Committer: John Arbash Meinel
  • Date: 2006-08-21 18:21:50 UTC
  • mto: This revision was merged to the branch mainline in revision 1953.
  • Revision ID: john@arbash-meinel.com-20060821182150-124585949a9ba684
Fix mutter() so even if args are invalid, it still works

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bzrlib/trace.py
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        # It seems that if we do ascii % (unicode, ascii) we can
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        # get a unicode cannot encode ascii error, so make sure that "fmt"
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        # is a unicode string
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        out = unicode(fmt) % args
 
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        try:
 
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            out = unicode(fmt) % args
 
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        except UnicodeError, e:
 
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            warning('UnicodeError: %s', e)
 
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            out_list = [fmt]
 
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            out_list.extend(args)
 
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            out = repr(out_list)
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    else:
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        out = fmt
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    out += '\n'