From: Lukas Nykryn <lnykryn@redhat.com>
Date: Mon, 20 Aug 2012 12:39:08 +0000 (+0200)
Subject: login: check return of parse_pid and parse_uid
X-Git-Tag: v190~199
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=a34faf579d2be139b0b9e8cd0c73ad4d918ef736;hp=b5fb37899d34ec16f2a88dc3a8be3f4f7bf12ef3

login: check return of parse_pid and parse_uid
---

diff --git a/src/login/logind-inhibit.c b/src/login/logind-inhibit.c
index 96b7c6cd7..60b6237ce 100644
--- a/src/login/logind-inhibit.c
+++ b/src/login/logind-inhibit.c
@@ -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);