From 5a2289137f43501281dba83fe98b5f67be63f9ef Mon Sep 17 00:00:00 2001
From: reimar <reimar@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Thu, 25 Feb 2010 22:06:05 +0000
Subject: Fix check for wrong variable: len can be unitialized but not normally
 < 0, the return value needs to be checked to detect an error.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30732 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 libmpcodecs/ad_hwmpa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libmpcodecs')

diff --git a/libmpcodecs/ad_hwmpa.c b/libmpcodecs/ad_hwmpa.c
index fe804e1e13..30caa9b0f9 100644
--- a/libmpcodecs/ad_hwmpa.c
+++ b/libmpcodecs/ad_hwmpa.c
@@ -151,7 +151,7 @@ static int control(sh_audio_t *sh,int cmd,void* arg, ...)
 				return CONTROL_FALSE;
 		case ADCTRL_SKIP_FRAME:
 			start = mpa_sync(sh, 2, &len, NULL, NULL, NULL, NULL, NULL);
-			if(len < 0)
+			if(start < 0)
 				return CONTROL_FALSE;
 
 			sh->a_in_buffer_len -= start;
-- 
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