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  • Committer: Robert Collins
  • Date: 2005-10-24 08:37:32 UTC
  • Revision ID: robertc@robertcollins.net-20051024083732-7f99eeec70f2bbb8
BUGFIX: re-sign should accept ranges

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bzrlib/builtins.py
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        if revision_id is not None:
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            b.sign_revision(revision_id, gpg_strategy)
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        elif revision is not None:
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            for rev in revision:
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                if rev is None:
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                    raise BzrCommandError('You cannot specify a NULL revision.')
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                revno, rev_id = rev.in_history(b)
 
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            if len(revision) == 1:
 
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                revno, rev_id = revision[0].in_history(b)
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                b.sign_revision(rev_id, gpg_strategy)
 
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            elif len(revision) == 2:
 
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                # are they both on rh- if so we can walk between them
 
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                # might be nice to have a range helper for arbitrary
 
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                # revision paths. hmm.
 
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                from_revno, from_revid = revision[0].in_history(b)
 
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                to_revno, to_revid = revision[1].in_history(b)
 
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                if to_revid is None:
 
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                    to_revno = b.revno()
 
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                if from_revno is None or to_revno is None:
 
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                    raise BzrCommandError('Cannot sign a range of non-revision-history revisions')
 
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                for revno in range(from_revno, to_revno + 1):
 
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                    b.sign_revision(b.get_rev_id(revno), gpg_strategy)
 
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            else:
 
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                raise BzrCommandError('Please supply either one revision, or a range.')
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# these get imported and then picked up by the scan for cmd_*