Junio C Hamano 0693f9ddad 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>

2008-12-21 01:56:20 -08:00

5.6 KiB

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