From 726ac17b6ebcad268f6c8c7a88090a9081cb82ee Mon Sep 17 00:00:00 2001
From: Paweł Kołodziejski
Date: Sat, 19 Jun 2004 14:41:04 +0000
Subject: experimental fix for expired sounds

svn-id: r13963
---
 scumm/imuse_digi/dimuse_sndmgr.cpp | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/scumm/imuse_digi/dimuse_sndmgr.cpp b/scumm/imuse_digi/dimuse_sndmgr.cpp
index 1c5431e86c..b2298517a4 100644
--- a/scumm/imuse_digi/dimuse_sndmgr.cpp
+++ b/scumm/imuse_digi/dimuse_sndmgr.cpp
@@ -371,8 +371,15 @@ ImuseDigiSndMgr::soundStruct *ImuseDigiSndMgr::openSound(int32 soundId, const ch
 void ImuseDigiSndMgr::closeSound(soundStruct *soundHandle) {
 	assert(soundHandle && checkForProperHandle(soundHandle));
 
-	if (soundHandle->resPtr)
-		_vm->unlock(rtSound, soundHandle->soundId);
+	if (soundHandle->resPtr) {
+		bool found = false;
+		for (int l = 0; l < MAX_IMUSE_SOUNDS; l++) {
+			if ((_sounds[l].soundId == soundHandle->soundId) && (&_sounds[l] != soundHandle))
+				found = true;
+		}
+		if (!found)
+			_vm->unlock(rtSound, soundHandle->soundId);
+	}
 
 	delete soundHandle->bundle;
 	for (int r = 0; r < soundHandle->numSyncs; r++)
-- 
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