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authorMichael Biebl <biebl@debian.org>2014-09-11 00:49:36 +0200
committerMichael Biebl <biebl@debian.org>2014-09-11 00:53:49 +0200
commitb76388e123e8d73ded1fd53937d816b314948517 (patch)
tree61ad8fa61cb51f23a9adf13334d59a631871ed38 /src/backlight
parentb5338a19864ac3f5632aee48069a669479621dca (diff)
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.
Diffstat (limited to 'src/backlight')
-rw-r--r--src/backlight/backlight.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/backlight/backlight.c b/src/backlight/backlight.c
index 4d94ebf58a..0a2bac6f16 100644
--- a/src/backlight/backlight.c
+++ b/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;