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  • Committer: Aaron Bentley
  • Date: 2006-08-08 00:11:35 UTC
  • mto: (1731.1.40 nested-trees)
  • mto: This revision was merged to the branch mainline in revision 1910.
  • Revision ID: aaron.bentley@utoronto.ca-20060808001135-ae94c12d9631f432
Avoid generating unnecessary list

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bzrlib/info.py
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    dir_cnt = 0
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    entries = work_inv.iter_entries()
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    entries.next()
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    dir_cnt = len([ie for path, ie in entries if ie.kind == 'directory'])
 
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    dir_cnt = sum(1 for path, ie in entries if ie.kind == 'directory')
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    print '  %8d versioned %s' \
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          % (dir_cnt,
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             plural(dir_cnt, 'subdirectory', 'subdirectories'))