alsa-sink: add missing header 'signal.h'
authorEero Nurkkala <eero.nurkkala@offcode.fi>
Thu, 31 May 2012 07:44:22 +0000 (10:44 +0300)
committerArun Raghavan <arun.raghavan@collabora.co.uk>
Tue, 3 Jul 2012 11:51:00 +0000 (17:21 +0530)
commit322d4a6bfbf0f851a0d033f2cfb926b49ac84278
treea8ae45acde1e8838de3699411af61c11c8cab34c
parent1a9a4076a2548dda75daa67db0b4f71821a98091
alsa-sink: add missing header 'signal.h'

Compilation with -DDEBUG_TIMING fails due to a missing header:

modules/alsa/alsa-sink.c: In function 'check_left_to_play':
modules/alsa/alsa-sink.c:453:9: warning: implicit declaration of function 'raise' [-Wimplicit-function-declaration]
modules/alsa/alsa-sink.c:453:9: error: 'SIGTRAP' undeclared (first use in this function)

Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
src/modules/alsa/alsa-sink.c