diff options
| -rw-r--r-- | src/gpm-kbd-backlight.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gpm-kbd-backlight.c b/src/gpm-kbd-backlight.c index 98a64da..af3c131 100644 --- a/src/gpm-kbd-backlight.c +++ b/src/gpm-kbd-backlight.c @@ -128,6 +128,9 @@ gpm_kbd_backlight_set (GpmKbdBacklight *backlight, guint goal; g_return_val_if_fail (GPM_IS_KBD_BACKLIGHT (backlight), FALSE); + /* avoid warnings if no keyboard brightness is available */ + if (backlight->priv->max_brightness < 1) + return FALSE; /* if we're setting the same we are, don't bother */ //g_return_val_if_fail (backlight->priv->brightness_percent != percentage, FALSE); |