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-rw-r--r--src/backlight/backlight.c16
1 files changed, 11 insertions, 5 deletions
diff --git a/src/backlight/backlight.c b/src/backlight/backlight.c
index c8961de946..b0fa079fec 100644
--- a/src/backlight/backlight.c
+++ b/src/backlight/backlight.c
@@ -19,12 +19,18 @@
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
-#include "util.h"
-#include "mkdir.h"
-#include "fileio.h"
#include "libudev.h"
-#include "udev-util.h"
+
+#include "alloc-util.h"
#include "def.h"
+#include "escape.h"
+#include "fileio.h"
+#include "mkdir.h"
+#include "parse-util.h"
+#include "proc-cmdline.h"
+#include "string-util.h"
+#include "udev-util.h"
+#include "util.h"
static struct udev_device *find_pci_or_platform_parent(struct udev_device *device) {
struct udev_device *parent;
@@ -375,7 +381,7 @@ int main(int argc, char *argv[]) {
_cleanup_free_ char *value = NULL;
const char *clamp;
- if (!shall_restore_state())
+ if (shall_restore_state() == 0)
return EXIT_SUCCESS;
if (!validate_device(udev, device))