Mercurial > hg
view mercurial/stack.py @ 41457:6c10eba6b9cd stable
subrepo: prohibit variable expansion on creation of hg subrepo (SEC)
It's probably wrong to expand path at localrepo.*repository() layer, but
fixing the layering issue would require careful inspection of call paths.
So, this patch adds add a validation to the subrepo constructor.
os.path.realpath(util.expandpath(root)) is what vfsmod.vfs() would do.
author | Yuya Nishihara <yuya@tcha.org> |
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date | Tue, 08 Jan 2019 22:07:45 +0900 |
parents | 68fcc5503ec5 |
children | 77c52ce50e6a |
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# stack.py - Mercurial functions for stack definition # # Copyright Matt Mackall <mpm@selenic.com> and other # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. from __future__ import absolute_import from . import ( revsetlang, scmutil, ) def getstack(repo, rev=None): """return a sorted smartrev of the stack containing either rev if it is not None or the current working directory parent. The stack will always contain all drafts changesets which are ancestors to the revision and are not merges. """ if rev is None: rev = '.' revspec = 'reverse(only(%s) and not public() and not ::merge())' revset = revsetlang.formatspec(revspec, rev) revisions = scmutil.revrange(repo, [revset]) revisions.sort() return revisions