timesync: use NULL instead of empty string
authorYu Watanabe <watanabe.yu+github@gmail.com>
Mon, 14 May 2018 01:03:49 +0000 (10:03 +0900)
committerYu Watanabe <watanabe.yu+github@gmail.com>
Tue, 15 May 2018 14:07:02 +0000 (23:07 +0900)
commit62cf0851430b4c49fe6b91cfad7de858dda782a2
tree9d639a0e74ee3954feb73d432d506485112cfa3f
parent01adcd691d9d7ab95db8bb02313a454404b566d6
timesync: use NULL instead of empty string
src/timesync/timesyncd-bus.c