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Diffstat (limited to 'src/gpm-kbd-backlight.c')
| -rw-r--r-- | src/gpm-kbd-backlight.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gpm-kbd-backlight.c b/src/gpm-kbd-backlight.c index b3091ac..4221004 100644 --- a/src/gpm-kbd-backlight.c +++ b/src/gpm-kbd-backlight.c @@ -121,6 +121,11 @@ gpm_kbd_backlight_set (GpmKbdBacklight *backlight, goal = gpm_discrete_from_percent (percentage, backlight->priv->max_brightness); scale = percentage > backlight->priv->brightness_percent ? 1 : -1; + /* if percentage change too small force next value */ + if (goal == backlight->priv->brightness) { + goal += percentage == backlight->priv->brightness_percent ? 0 : scale; + } + /* step loop down by 1 for a dimming effect */ while (backlight->priv->brightness != goal) { backlight->priv->brightness += scale; |