emacs: make sure nobody accidently adds tabs to our sources

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

diff --git a/src/dbus-target.c b/src/dbus-target.c
index fb84430b21445a6f996ecbb268cd7392bffedf99..03e8fc8bd0a6b4fab8d3a0b868d9fc18d0f01bc7 100644 (file)
--- a/src/dbus-target.c
+++ b/src/dbus-target.c
@@ -1,4 +1,4 @@
-/*-*- Mode: C; c-basic-offset: 8 -*-*/
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
 
 /***
   This file is part of systemd.
@@ -19,6 +19,8 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include <errno.h>
+
 #include "dbus-unit.h"
 #include "dbus-target.h"