logind: write rules files atomically

[elogind.git] / src / logind-dbus.c

diff --git a/src/logind-dbus.c b/src/logind-dbus.c
index 96216e43a358eaf81374d72664e3d7f624939ca8..95bb07a432e733f0a475269898e1764bf6f87ec6 100644 (file)
--- a/src/logind-dbus.c
+++ b/src/logind-dbus.c
@@ -634,7 +634,7 @@ static int attach_device(Manager *m, const char *seat, const char *sysfs) {
         }
 
         mkdir_p("/etc/udev/rules.d", 0755);
-        r = write_one_line_file(file, rule);
+        r = write_one_line_file_atomic(file, rule);
         if (r < 0)
                 goto finish;