Merge pull request #42 from ciaran2/fix-vlan-segfault

Handle vlan interface names with no dot
telekom · Oct 12, 2022 · 9a53b90 · 9a53b90
2 parents 8406430 + ece7b4f
commit 9a53b90
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/interfaces/interfaces.c b/src/interfaces/interfaces.c
@@ -2105,7 +2105,9 @@ int add_existing_links(sr_session_ctx_t *session, link_data_list_t *ld)
 			char *second = NULL;
 
 			first = strchr(name, '.');
-			second = strchr(first + 1, '.');
+			if (first != 0) {
+				second = strchr(first + 1, '.');
+			}
 
 			if (second != 0) {
 				link = (struct rtnl_link *) nl_cache_get_next((struct nl_object *) link);