Mercurial > hg
view hgext/git/gitutil.py @ 44820:f71c8eea7161 stable
bash_completion: do not use aliased hg if it sources a script (issue6308)
I have an alias that sources a script around hg. Mercurial's bash_completion
script tries to use this as its main hg binary. But sourcing a wrapper breaks
Bash's completion. So this patch disables using the alias as the hg binary if
it starts with "source ".
Alias resolution was introduced in rev 191ab08e7099 for users with
"alias hg='hg --some_opts'".
See https://www.mercurial-scm.org/repo/hg/rev/191ab08e7099
author | Peter Arrenbrecht <peter@arrenbrecht.ch> |
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date | Mon, 11 May 2020 08:13:40 +0200 |
parents | ec54b3d2af0b |
children | c7c1efdfd4de |
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"""utilities to assist in working with pygit2""" from __future__ import absolute_import from mercurial.node import bin, hex, nullid from mercurial import pycompat pygit2_module = None def get_pygit2(): global pygit2_module if pygit2_module is None: try: import pygit2 as pygit2_module pygit2_module.InvalidSpecError except (ImportError, AttributeError): pass return pygit2_module def togitnode(n): """Wrapper to convert a Mercurial binary node to a unicode hexlified node. pygit2 and sqlite both need nodes as strings, not bytes. """ assert len(n) == 20 return pycompat.sysstr(hex(n)) def fromgitnode(n): """Opposite of togitnode.""" assert len(n) == 40 if pycompat.ispy3: return bin(n.encode('ascii')) return bin(n) nullgit = togitnode(nullid)