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| author |  Johannes Schindelin <johannes.schindelin@gmx.de> | 2017-01-02 17:22:33 +0100 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2017-01-08 17:21:32 -0800 |
| commit | c9bb5d101ca657fa466afa8c4368c43ea7b7aca8 (patch) | |
| tree | 792043ca2143471e3640de078fa5098ca4a3618d /reflog-walk.h | |
| parent | Git 2.11-rc3 (diff) | |
| download | tgif-c9bb5d101ca657fa466afa8c4368c43ea7b7aca8.tar.xz | |
git_exec_path: avoid Coverity warning about unfree()d result
Technically, it is correct that git_exec_path() returns a possibly
malloc()ed string returned from system_path(), and it is sometimes
not allocated. Cache the result in a static variable and make sure
that we call system_path() only once, which plugs a potential leak.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'reflog-walk.h')
0 files changed, 0 insertions, 0 deletions