event: avoid derefencing null pointer
authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Sun, 13 Oct 2013 21:41:24 +0000 (17:41 -0400)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Sun, 13 Oct 2013 21:56:55 +0000 (17:56 -0400)
commit0eb2e0e3403f03d0dd47c5043057edae3bc2c9a3
tree193003b313cae59059e13338d392d926fecd5944
parent23c6f770cc214a9c9fe29dc964b64400987faa62
event: avoid derefencing null pointer
src/libsystemd-bus/sd-event.c