mercurial/stack.py
author Matt Harbison <matt_harbison@yahoo.com>
Sun, 15 Apr 2018 22:28:03 -0400
changeset 37710 0a5fe2a08e82
parent 37004 68fcc5503ec5
child 42698 77c52ce50e6a
permissions -rw-r--r--
configitems: register server.zstdlevel Somehow, I managed to trigger a devel-warn running `hg serve` outside the test suite on one of the repos generated by running test-lfs-serve-access.t --keep. (I'm not hitting it now after doing a `make local`.) The only reference to this in all of the history is the help text added in e75463e3179f, and the translations. (It looks like the string is built dynamically with '%slevel', which is probably how this was missed. I wonder if this isn't getting routed to error.log for some reason.) In any event, server.zliblevel is registered, and that's required to pick up the documented default.
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# stack.py - Mercurial functions for stack definition
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#
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#  Copyright Matt Mackall <mpm@selenic.com> and other
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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from __future__ import absolute_import
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from . import (
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    revsetlang,
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    scmutil,
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)
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def getstack(repo, rev=None):
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    """return a sorted smartrev of the stack containing either rev if it is
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    not None or the current working directory parent.
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    The stack will always contain all drafts changesets which are ancestors to
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    the revision and are not merges.
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    """
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    if rev is None:
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        rev = '.'
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    revspec = 'reverse(only(%s) and not public() and not ::merge())'
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    revset = revsetlang.formatspec(revspec, rev)
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    revisions = scmutil.revrange(repo, [revset])
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    revisions.sort()
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    return revisions