close the stream

hello · Nov 2, 2016 · d4c420d · d4c420d
1 parent 6525037
commit d4c420d
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/kitsune/hlo_audio_tools.c b/kitsune/hlo_audio_tools.c
@@ -435,6 +435,10 @@ int hlo_filter_voice_command(hlo_stream_t * input, hlo_stream_t * output, void *
 			if( ret < 0 ) {
 				stop_led_animation(2, 33);
 				play_led_animation_solid(LED_MAX, LED_MAX, 0, 0, 1, 18, 1);
+
+				if(output) {
+					hlo_stream_close(output);
+				}
 			} else {
 				output = hlo_stream_bw_limited( output, 1, 5000);
 				output = hlo_light_stream( output, false );