From 8a5705132d236f9bce49a420ddfff94157eabcb5 Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Mon, 16 Aug 2010 19:58:01 +0000
Subject: SCUMM: More finely differentiate opcode tables between v3, v4 and v5

This has been tested and verified as much as I can, but has a small
risk of leading to (easily fixable) regressions.

svn-id: r52130
---
 engines/scumm/script_v4.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'engines/scumm/script_v4.cpp')

diff --git a/engines/scumm/script_v4.cpp b/engines/scumm/script_v4.cpp
index 01927b02e7..6dc3004432 100644
--- a/engines/scumm/script_v4.cpp
+++ b/engines/scumm/script_v4.cpp
@@ -60,6 +60,11 @@ void ScummEngine_v4::setupOpcodes() {
 
 	OPCODE(0x22, o4_saveLoadGame);
 	OPCODE(0xa2, o4_saveLoadGame);
+
+	// Disable some opcodes which are unused in v4.
+	_opcodes[0x3b].setProc(0, 0);
+	_opcodes[0x4c].setProc(0, 0);
+	_opcodes[0xbb].setProc(0, 0);
 }
 
 void ScummEngine_v4::o4_ifState() {
-- 
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