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| author |  Juan F. Codagnone <jcodagnone@gmail.com> | 2018-01-24 13:56:47 -0300 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2018-01-24 10:52:26 -0800 |
| commit | 4e801463c7d2b26de747d3684cf75b722b0594af (patch) | |
| tree | 2704f8dfc3229d531420a854fd43098a8e8d01f0 /builtin/stripspace.c | |
| parent | Git 2.12.5 (diff) | |
| download | tgif-4e801463c7d2b26de747d3684cf75b722b0594af.tar.xz | |
mailinfo: avoid segfault when can't open files
If <msg> or <patch> files can't be opened, then mailinfo() returns an
error before it even initializes mi->p_hdr_data or mi->s_hdr_data.
When cmd_mailinfo() then calls clear_mailinfo(), we dereference the
NULL pointers trying to free their contents.
Signed-off-by: Juan F. Codagnone <jcodagnone@gmail.com>
Reviewed-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/stripspace.c')
0 files changed, 0 insertions, 0 deletions