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| author |  Vasil Dimov <vd@FreeBSD.org> | 2020-04-15 20:32:25 +0000 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2020-04-15 18:32:48 -0700 |
| commit | 8d1675eb7f7f76af834c72e72c8824410e874fec (patch) | |
| tree | 25a2bf401bf645c83fd775c08c67433d0033bb7a /match-trees.c | |
| parent | range-diff: fix a crash in parsing git-log output (diff) | |
| download | tgif-8d1675eb7f7f76af834c72e72c8824410e874fec.tar.xz | |
range-diff: avoid negative string precision
If the supplied integer for "precision" is negative in
`"%.*s", len, line` then it is ignored. So the current code is
equivalent to just `"%s", line` because it is executed only if
`len` is negative.
Fix this by saving the value of `len` before overwriting it with the
return value of `parse_git_diff_header()`.
Signed-off-by: Vasil Dimov <vd@FreeBSD.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'match-trees.c')
0 files changed, 0 insertions, 0 deletions