From ee5804fed7237e382a75c42a9f926ec38bb96e18 Mon Sep 17 00:00:00 2001
From: Johns <johns98@gmx.net>
Date: Wed, 7 Mar 2012 15:13:07 +0100
Subject: [PATCH] Handle snd_pcm_wait timeouts.

---
 audio.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/audio.c b/audio.c
index 177f1a2..165483f 100644
--- a/audio.c
+++ b/audio.c
@@ -672,7 +672,8 @@ static void AlsaThread(void)
 	    usleep(24 * 1000);
 	    continue;
 	}
-	if (AlsaFlushBuffer || AudioPaused) {
+	// timeout or some commands
+	if (!err || AlsaFlushBuffer || AudioPaused) {
 	    continue;
 	}
 	if ((err = AlsaPlayRingbuffer())) {	// empty / error