diff options
| author | Roy Marples <roy@marples.name> | 2008-03-24 13:30:24 +0000 |
|---|---|---|
| committer | Roy Marples <roy@marples.name> | 2008-03-24 13:30:24 +0000 |
| commit | 0347f01345459a506d606002e6a0da29d8bcb77a (patch) | |
| tree | 04d753ab3f061bb17ae7c00acc1229f326b07d4f | |
| parent | 5a80daaf4318fedf38af2e2a0df1f5a67e3670b0 (diff) | |
Fix segfault when no coldplugged services, thanks to Daijo.
| -rw-r--r-- | src/rc/rc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/rc/rc.c b/src/rc/rc.c index ff8995b2..f5cd1dd7 100644 --- a/src/rc/rc.c +++ b/src/rc/rc.c @@ -632,8 +632,9 @@ static void do_coldplug(void) /* Load our list of coldplugged services and display them */ einfon("Device initiated services:%s", ecolor(ECOLOR_HILITE)); coldplugged_services = rc_services_in_state(RC_SERVICE_COLDPLUGGED); - TAILQ_FOREACH(s, coldplugged_services, entries) - printf(" %s", s->value); + if (coldplugged_services) + TAILQ_FOREACH(s, coldplugged_services, entries) + printf(" %s", s->value); printf ("%s\n", ecolor(ECOLOR_NORMAL)); } |