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  • Committer: John Arbash Meinel
  • Date: 2009-11-28 21:54:08 UTC
  • mto: This revision was merged to the branch mainline in revision 4842.
  • Revision ID: john@arbash-meinel.com-20091128215408-d9jtxbxyiklmiurh
Add a static_tuple.as_tuples() helper.

It will pass over an iterable, and ensure that it and all children
are simple tuples. Useful for formatting.
Also fix a small bug in the reference checking code that assumes
the values passed in are the same type, but sometimes they are a
list rather than a tuple.

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bzrlib/externalcommand.py
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import os
 
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import sys
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from bzrlib.commands import Command
 
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from bzrlib.osutils import pathjoin
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class ExternalCommand(Command):