| commit | 0693f9ddad3d9af3d3424087557bbddce480ce3f | |
| author | Junio C Hamano <gitster@pobox.com> | |
| Fri, 19 Dec 2008 01:31:57 +0000 (18 17:31 -0800) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Sun, 21 Dec 2008 09:56:20 +0000 (21 01:56 -0800) | ||
| tree | bee18d67e504137396ed341f4c847391b0b298fe | treesnapshot (tar.gz zip) |
| parent | c55fae43c4e10e2779e4fb7d70d6f6e4a7645a63 | commitdiff |
Make sure lockfiles are unlocked when dying on SIGPIPE
We cleaned up lockfiles upon receiving the usual suspects HUP, TERM, QUIT
but a wicked user could kill us of asphyxiation by piping our output to a
pipe that does not read. Protect ourselves by catching SIGPIPE and clean
up the lockfiles as well in such a case.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We cleaned up lockfiles upon receiving the usual suspects HUP, TERM, QUIT
but a wicked user could kill us of asphyxiation by piping our output to a
pipe that does not read. Protect ourselves by catching SIGPIPE and clean
up the lockfiles as well in such a case.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| lockfile.c | diffblobblamehistory | |
| t/t3600-rm.sh | diffblobblamehistory |