From 43a99a7afe3063eebc901452026b13360b69a7b5 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 25 Dec 2013 19:00:12 +0100
Subject: build-sys: minor fixes found with cppcheck

---
 src/core/dbus-cgroup.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/core/dbus-cgroup.c')

diff --git a/src/core/dbus-cgroup.c b/src/core/dbus-cgroup.c
index 39865a96da..861bb16445 100644
--- a/src/core/dbus-cgroup.c
+++ b/src/core/dbus-cgroup.c
@@ -484,6 +484,8 @@ int bus_cgroup_set_property(
 
                         n++;
                 }
+                if (r < 0)
+                        return r;
 
                 if (mode != UNIT_CHECK) {
                         _cleanup_free_ char *buf = NULL;
-- 
cgit v1.2.3-54-g00ecf