login: check return of parse_pid and parse_uid

2012-08-23 13:53:30 +02:00
parent b5fb37899d
commit a34faf579d
1 changed files with 10 additions and 4 deletions
@@ -219,11 +219,17 @@ int inhibitor_load(Inhibitor *i) {
        if  (mm >= 0)
                i->mode = mm;

-        if (uid)
-                parse_uid(uid, &i->uid);
+        if (uid) {
+                r = parse_uid(uid, &i->uid);
+                if (r < 0)
+                        goto finish;
+        }

-        if (pid)
-                parse_pid(pid, &i->pid);
+        if (pid) {
+                r = parse_pid(pid, &i->pid);
+                if (r < 0)
+                        goto finish;
+        }

        if (who) {
                cc = cunescape(who);