From 8b59d275abc7a044155c361468c5f0308af10e24 Mon Sep 17 00:00:00 2001
From: Florian Kagerer
Date: Mon, 1 Jun 2009 18:25:43 +0000
Subject: LOL: add workaround comment (at LordHoto's repeated insistence)

svn-id: r41105
---
 engines/kyra/sprites_lol.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'engines/kyra')

diff --git a/engines/kyra/sprites_lol.cpp b/engines/kyra/sprites_lol.cpp
index ccc4725827..81dbb5f33c 100644
--- a/engines/kyra/sprites_lol.cpp
+++ b/engines/kyra/sprites_lol.cpp
@@ -278,6 +278,10 @@ void LoLEngine::placeMonster(MonsterInPlay *monster, uint16 x, uint16 y) {
 	_levelBlockProperties[monster->block].direction = 5;
 	checkSceneUpdateNeed(monster->block);
 
+	// WORKAROUND: Some monsters in the white tower have sound id's of 0xff. This is definitely a bug, since the
+	// last valid track number is 249 and there is no specific handling for 0xff. Nonetheless this wouldn't
+	// cause problems in the original code, because it just so happens that the invalid memory address points 
+	// to an entry in _ingameGMSoundIndex which just so happens to have a value of -1
 	if (monster->properties->sounds[0] == 0 || monster->properties->sounds[0] == 255 || cont == false)
 		return;
 
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