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author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2014-06-08 16:37:10 +0700 |
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committer | Junio C Hamano <gitster@pobox.com> | 2014-06-10 12:00:53 -0700 |
commit | c0562611c525bb3c564b79c345fc7e4f9e799e54 (patch) | |
tree | bb3e755cde8b269e23f0db2cdb4cafa63deb9fc3 /builtin/mv.c | |
parent | e156455ea49124c140a67623f22a393db62d5d98 (diff) | |
download | git-nd/init-restore-env.tar.gz |
git potty: restore environments after alias expansionnd/init-restore-env
Commit 4ad8332 (t0001: test git init when run via an alias -
2010-11-26) noted breakages when running init via alias. The problem
is for alias to be used, $GIT_DIR must be searched, but 'init' and
'clone' are not happy with that. So we start a new process like an
external command, with clean environment in this case. Env variables
that are set by command line (e.g. "git --git-dir=.. ") are kept.
This should also fix autocorrecting a command typo to "init" because
it's the same problem: aliases are read, then "init" is unhappy with
$GIT_DIR already set up because of that.
Reminded-by: David Turner <dturner@twopensource.com>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/mv.c')
0 files changed, 0 insertions, 0 deletions