From c31b79b7c99b56d1891de716038608f2a6b919dd Mon Sep 17 00:00:00 2001
From: Sven Hesse
Date: Mon, 22 Jun 2009 20:51:34 +0000
Subject: Properly guarding Script::getOffset() and adding a reverse operation

svn-id: r41782
---
 engines/gob/expression.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'engines/gob/expression.cpp')

diff --git a/engines/gob/expression.cpp b/engines/gob/expression.cpp
index 61833a8ed6..61376b2212 100644
--- a/engines/gob/expression.cpp
+++ b/engines/gob/expression.cpp
@@ -94,8 +94,7 @@ byte *Expression::decodePtr(int32 n) {
 
 	switch (n >> 28) {
 	case kExecPtr:
-		ptr = _vm->_game->_script->getData();
-		break;
+		return _vm->_game->_script->getData((n & 0x0FFFFFFF));
 	case kInterVar:
 		ptr = (byte *) _vm->_inter->_variables->getAddressOff8(0);
 		break;
-- 
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