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-rw-r--r--src/backlight/backlight.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backlight/backlight.c b/src/backlight/backlight.c
index 28a1a903d1..dfd6805398 100644
--- a/src/backlight/backlight.c
+++ b/src/backlight/backlight.c
@@ -412,7 +412,7 @@ static int run(int argc, char *argv[]) {
const char *value;
if (validate_device(device) == 0) {
- unlink(saved);
+ (void) unlink(saved);
return 0;
}