diff options
| -rw-r--r-- | firmware/backlight.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/backlight.c b/firmware/backlight.c index 1e8ef3d..edf8ff3 100644 --- a/firmware/backlight.c +++ b/firmware/backlight.c @@ -128,7 +128,7 @@ int backlight_get_timeout(void) void backlight_set_timeout(int index) { - if(index >= sizeof(backlight_timeout_value) || index < 0) + if((unsigned)index >= sizeof(backlight_timeout_value)) /* if given a weird value, use 0 */ index=0; backlight_timeout = index; /* index in the backlight_timeout_value table */ |