network: make enough space for string

Follow-up for PR #877.
2015-08-05 22:25:14 +03:00
parent b5a306ef73
commit 30afef872e
1 changed files with 1 additions and 1 deletions
@@ -779,7 +779,7 @@ int sd_dhcp_lease_save(sd_dhcp_lease *lease, const char *lease_file) {
        }

        LIST_FOREACH(options, option, lease->private_options) {
-                char key[strlen("OPTION_000")];
+                char key[strlen("OPTION_000")+1];
                snprintf(key, sizeof(key), "OPTION_%"PRIu8, option->tag);
                r = serialize_dhcp_option(f, key, option->data, option->length);
                if (r < 0)