networkctl: use safe_qsort in case no links are present

Unlikely to happen but still...
2014-08-16 23:49:36 +02:00
parent f1e3bee216
commit a6a4f52889
1 changed files with 1 additions and 1 deletions
@@ -141,7 +141,7 @@ static int decode_and_sort_links(sd_rtnl_message *m, LinkInfo **ret) {
                c++;
        }

-        qsort(links, c, sizeof(LinkInfo), link_info_compare);
+        qsort_safe(links, c, sizeof(LinkInfo), link_info_compare);

        *ret = links;
        links = NULL;