diff options
Diffstat (limited to 'lib/src/svc_tsort.c')
| -rw-r--r-- | lib/src/svc_tsort.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/lib/src/svc_tsort.c b/lib/src/svc_tsort.c index 50517f2..dcd1b4c 100644 --- a/lib/src/svc_tsort.c +++ b/lib/src/svc_tsort.c @@ -27,14 +27,18 @@ static bool has_dependencies(service_t *list, service_t *svc) size_t i; while (list != NULL) { - for (i = 0; i < svc->num_after; ++i) { - if (!strcmp(svc->after[i], list->name)) - return true; + if (svc->after != NULL) { + for (i = 0; svc->after[i] != NULL; ++i) { + if (!strcmp(svc->after[i], list->name)) + return true; + } } - for (i = 0; i < list->num_before; ++i) { - if (!strcmp(list->before[i], svc->name)) - return true; + if (list->before != NULL) { + for (i = 0; list->before[i] != NULL; ++i) { + if (!strcmp(list->before[i], svc->name)) + return true; + } } list = list->next; |