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  • Committer: Canonical.com Patch Queue Manager
  • Date: 2009-07-02 11:37:38 UTC
  • mfrom: (4496.3.16 pyflakes-nits)
  • Revision ID: pqm@pqm.ubuntu.com-20090702113738-5qda6d3y80z4l3o5
(andrew) Fix some trivial bugs and unused/redundant imports reported
        by pyflakes.

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"""Core compression logic for compressing streams of related files."""
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from itertools import izip
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from cStringIO import StringIO
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import time
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import zlib
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try:
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from bzrlib import (
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    annotate,
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    debug,
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    diff,
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    errors,
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    graph as _mod_graph,
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    knit,
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    osutils,
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    pack,
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    patiencediff,
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    trace,
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    )
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from bzrlib.graph import Graph