From b76388e123e8d73ded1fd53937d816b314948517 Mon Sep 17 00:00:00 2001 From: Michael Biebl Date: Thu, 11 Sep 2014 00:49:36 +0200 Subject: [PATCH] backlight: Avoid error when state restore is disabled When the state restore is disabled, we would print: "Unknown verb: load" instead of simply skipping loading the state. --- src/backlight/backlight.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git src/backlight/backlight.c src/backlight/backlight.c index 4d94ebf..0a2bac6 100644 --- src/backlight/backlight.c +++ src/backlight/backlight.c @@ -372,9 +372,12 @@ int main(int argc, char *argv[]) { * device probing should be complete), so that the validity * check at boot time doesn't have to be reliable. */ - if (streq(argv[1], "load") && shall_restore_state()) { + if (streq(argv[1], "load")) { _cleanup_free_ char *value = NULL; + if (!shall_restore_state()) + return EXIT_SUCCESS; + if (!validate_device(udev, device)) return EXIT_SUCCESS; -- 1.7.9.2