diff options
| -rw-r--r-- | alsamixer/mixer_display.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/alsamixer/mixer_display.c b/alsamixer/mixer_display.c index 9eadcc9..260c9b0 100644 --- a/alsamixer/mixer_display.c +++ b/alsamixer/mixer_display.c @@ -462,6 +462,8 @@ static void display_control(unsigned int control_index) err = snd_mixer_selem_get_capture_volume_range(control->elem, &min, &max); if (err < 0) return; + if (min == max) + max = min + 1; if (control->flags & IS_ACTIVE) wattrset(mixer_widget.window, 0); |