From 8e8841c5d1c2479c7fe37fdb8115524f985ed68e Mon Sep 17 00:00:00 2001
From: Albert Zeyer <albert.zeyer@rwth-aachen.de>
Date: Fri, 15 Apr 2011 21:29:06 +0800
Subject: [PATCH] fixed missing return

---
 hairtunes.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hairtunes.c b/hairtunes.c
index 03342f0d4..70cd6e31e 100644
--- a/hairtunes.c
+++ b/hairtunes.c
@@ -702,6 +702,8 @@ void *audio_thread_func(void *arg) {
 		}
 #endif
     }
+	
+	return 0;
 }
 
 #define NUM_CHANNELS 2