From d5c3b119d1321d932e483ae338a7cf63496728a6 Mon Sep 17 00:00:00 2001
From: avolkov <avolkov@8092fc87-c524-0410-9efc-e669fe64eaf9>
Date: Fri, 7 Feb 2003 00:36:25 +0000
Subject: [PATCH] Fixes potential crash

git-svn-id: svn://svn.code.sf.net/p/sc2/code/trunk@705 8092fc87-c524-0410-9efc-e669fe64eaf9
---
 sc2/src/sc2code/libs/sound/mixsdl/sound_mixsdl.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/sc2/src/sc2code/libs/sound/mixsdl/sound_mixsdl.c b/sc2/src/sc2code/libs/sound/mixsdl/sound_mixsdl.c
index 13cfb34c3..c2ef40a02 100644
--- a/sc2/src/sc2code/libs/sound/mixsdl/sound_mixsdl.c
+++ b/sc2/src/sc2code/libs/sound/mixsdl/sound_mixsdl.c
@@ -153,7 +153,11 @@ TFB_mixSDL_UninitSound (void)
 {
 	int i;
 
-	ConcludeTask (StreamDecoderTask);
+	if (StreamDecoderTask)
+	{
+		ConcludeTask (StreamDecoderTask);
+		StreamDecoderTask = NULL;
+	}
 
 	for (i = 0; i < NUM_SOUNDSOURCES; ++i)
 	{