From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Thu, 5 Apr 2018 05:24:59 +0000 (+0900)
Subject: core/device: trivial simplification
X-Git-Tag: v239~437^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=0dfb0a0abd98f8726a39f26e4d737f47ec0fd53b;p=thirdparty%2Fsystemd.git

core/device: trivial simplification
---

diff --git a/src/core/device.c b/src/core/device.c
index 66bfc30b5f2..8ba55625cd3 100644
--- a/src/core/device.c
+++ b/src/core/device.c
@@ -659,10 +659,8 @@ static void device_shutdown(Manager *m) {
 
         m->udev_event_source = sd_event_source_unref(m->udev_event_source);
 
-        if (m->udev_monitor) {
-                udev_monitor_unref(m->udev_monitor);
-                m->udev_monitor = NULL;
-        }
+        if (m->udev_monitor)
+                m->udev_monitor = udev_monitor_unref(m->udev_monitor);
 
         m->devices_by_sysfs = hashmap_free(m->devices_by_sysfs);
 }