Mercurial > hg
view tests/bundles/rebase.sh @ 44261:04a3ae7aba14
chg: force-set LC_CTYPE on server start to actual value from the environment
Python 3.7+ will "coerce" the LC_CTYPE variable in many instances, and this can
cause issues with chg being able to start up. D7550 attempted to fix this, but a
combination of a misreading of the way that python3.7 does the coercion and an
untested state (LC_CTYPE being set to an invalid value) meant that this was
still not quite working.
This change will cause differences between chg and hg: hg will have the LC_CTYPE
environment variable coerced, while chg will not. This is unlikely to cause any
detectable behavior differences in what Mercurial itself outputs, but it does
have two known effects:
- When using hg, the coerced LC_CTYPE will be passed to subprocesses, even
non-python ones. Using chg will remove the coercion, and this will not
happen. This is arguably more correct behavior on chg's part.
- On macOS, if you set your region to Brazil but your language to English,
this isn't representable in locale strings, so macOS sets LC_CTYPE=UTF-8. If
this value is passed along when ssh'ing to a non-macOS machine, some
functions (such as locale.setlocale()) may raise an exception due to an
unsupported locale setting. This is most easily encountered when doing an
interactive commit/split/etc. when using ui.interface=curses.
Differential Revision: https://phab.mercurial-scm.org/D8039
author | Kyle Lippincott <spectral@google.com> |
---|---|
date | Wed, 29 Jan 2020 13:39:50 -0800 |
parents | 5d57b2101ab1 |
children |
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#!/usr/bin/env bash hg init rebase cd rebase # @ 7: 'H' # | # | o 6: 'G' # |/| # o | 5: 'F' # | | # | o 4: 'E' # |/ # | o 3: 'D' # | | # | o 2: 'C' # | | # | o 1: 'B' # |/ # o 0: 'A' echo A > A hg ci -Am A echo B > B hg ci -Am B echo C > C hg ci -Am C echo D > D hg ci -Am D hg up -q -C 0 echo E > E hg ci -Am E hg up -q -C 0 echo F > F hg ci -Am F hg merge -r 4 hg ci -m G hg up -q -C 5 echo H > H hg ci -Am H hg bundle -a ../rebase.hg cd .. rm -Rf rebase