match_rule_to_string: returns NULL if no memory instead of looping
authorAlban Crequy <alban.crequy@collabora.co.uk>
Wed, 24 Sep 2014 13:15:44 +0000 (14:15 +0100)
committerSimon McVittie <simon.mcvittie@collabora.co.uk>
Thu, 25 Sep 2014 11:59:50 +0000 (12:59 +0100)
commitf01bd748f4eb97d50ebd6a968eda6a6b44c89eea
tree41f5494e07cc8b6caa585e3e04b33c465b64d269
parent2e7a24bbde74161ad810b0e56b20469287a62315
match_rule_to_string: returns NULL if no memory instead of looping

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=24307
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
bus/signals.c