Correct variable signedness

doctaweeks · doctaweeks · commit 24fe207120a2 · 2016-01-25T12:47:59.000-05:00
diff --git a/audio.c b/audio.c
@@ -1134,7 +1134,7 @@ int audio_flush (int a)
 {
 #if USE_ALSA
 	int k;
-	char *psound;
+	unsigned char *psound;
 	int retries = 10;
 	snd_pcm_status_t *status;
 
