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| author | Roy Marples <roy@marples.name> | 2008-03-21 20:02:10 +0000 |
|---|---|---|
| committer | Roy Marples <roy@marples.name> | 2008-03-21 20:02:10 +0000 |
| commit | a4f9eb699b915c90ac93a4a9af4de5456085c26c (patch) | |
| tree | 0c02451b335a934f44251d643d98af0a9e69040d /src/rc/runscript.c | |
| parent | f7f3b6ae093106e0f86556d1424af30e2122192a (diff) | |
| download | openrc-a4f9eb699b915c90ac93a4a9af4de5456085c26c.tar.gz openrc-a4f9eb699b915c90ac93a4a9af4de5456085c26c.tar.bz2 openrc-a4f9eb699b915c90ac93a4a9af4de5456085c26c.tar.xz | |
Fix some crashers in a prefix with few services.
Diffstat (limited to 'src/rc/runscript.c')
| -rw-r--r-- | src/rc/runscript.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/rc/runscript.c b/src/rc/runscript.c index d450004..6174615 100644 --- a/src/rc/runscript.c +++ b/src/rc/runscript.c @@ -1255,12 +1255,13 @@ int runscript(int argc, char **argv) runlevel, depoptions); rc_stringlist_free(tmplist); tmplist = NULL; - TAILQ_FOREACH(svc, services, entries) - printf("%s ", svc->value); - if (TAILQ_FIRST(services)) + if (services) { + TAILQ_FOREACH(svc, services, entries) + printf("%s ", svc->value); printf ("\n"); - rc_stringlist_free(services); - services = NULL; + rc_stringlist_free(services); + services = NULL; + } } else if (strcmp (optarg, "status") == 0) { RC_SERVICE r = svc_status(); retval = (int) r; |