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| author |  Linus Torvalds <torvalds@osdl.org> | 2005-07-26 20:04:22 -0700 |
|---|---|---|
| committer |  Junio C Hamano <junkio@cox.net> | 2005-07-26 22:23:18 -0700 |
| commit | bdf25142aaac016f4d992001f336d53ab4fbc75e (patch) | |
| tree | 41d575f73b853d02144086a55f643fe037a49b97 /ppc/sha1.h | |
| parent | Name it 0.99.2 (diff) | |
| download | tgif-bdf25142aaac016f4d992001f336d53ab4fbc75e.tar.xz | |
Fix potential send-pack SIGSEGV
The check that the source is ahead of the destination incorrectly expects
pop_most_recent_commit() to gracefully handle an empty list.
Fix by just checking the list itself, rather than the return value of the
pop function.
[jc: I did the test script that demonstrated the problem]
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'ppc/sha1.h')
0 files changed, 0 insertions, 0 deletions