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| author |  Dmitry V. Levin <ldv@altlinux.org> | 2006-05-29 04:34:34 +0400 |
|---|---|---|
| committer |  Junio C Hamano <junkio@cox.net> | 2006-05-30 21:49:01 -0700 |
| commit | 2b6016263c984b71b29373fc9354d497cd51947d (patch) | |
| tree | c228d1c6f3f08c3d042c8ad51f75f3173e697cfc /update-ref.c | |
| parent | execv_git_cmd: Fix stack buffer overflow. (diff) | |
| download | tgif-2b6016263c984b71b29373fc9354d497cd51947d.tar.xz | |
git_exec_path, execv_git_cmd: ignore empty environment variables
Ignoring empty environment variables is good common practice.
Ignoring --exec-path with empty argument won't harm, too:
if user means current directory, there is a "--exec-path=."
Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'update-ref.c')
0 files changed, 0 insertions, 0 deletions