From 24fe207120a28784977cc39fde69afa6cbb18fee Mon Sep 17 00:00:00 2001
From: "Daniel M. Weeks" <dan@danweeks.net>
Date: Fri, 22 Jan 2016 22:14:22 -0500
Subject: [PATCH] Correct variable signedness

---
 audio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/audio.c b/audio.c
index d5fcdcd..84aa854 100644
--- 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;