From 7d7cee6649a3e69a1e27347bb55568416c9f479e Mon Sep 17 00:00:00 2001
From: Sven Hesse <drmccoy@users.sourceforge.net>
Date: Tue, 17 Apr 2007 09:40:10 +0000
Subject: [PATCH] Fix scroll handler

svn-id: r26541
---
 engines/gob/game.cpp    | 3 ++-
 engines/gob/game.h      | 1 +
 engines/gob/game_v2.cpp | 2 +-
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/engines/gob/game.cpp b/engines/gob/game.cpp
index b22721a024b..515d99c66ad 100644
--- a/engines/gob/game.cpp
+++ b/engines/gob/game.cpp
@@ -78,6 +78,7 @@ Game::Game(GobEngine *vm) : _vm(vm) {
 	_forceHandleMouse = 0;
 	_menuLevel = 0;
 	_noScroll = true;
+	_scrollHandleMouse = false;
 
 	_tempStr[0] = 0;
 	_curImaFile[0] = 0;
@@ -290,7 +291,7 @@ void Game::freeSoundSlot(int16 slot) {
 }
 
 void Game::evaluateScroll(int16 x, int16 y) {
-	if ((_handleMouse == 0) || (_menuLevel > 0))
+	if (!_scrollHandleMouse || (_menuLevel > 0))
 		return;
 
 	if (_noScroll || (_vm->_global->_videoMode != 0x14))
diff --git a/engines/gob/game.h b/engines/gob/game.h
index ca9162d3e79..244cc1b6e98 100644
--- a/engines/gob/game.h
+++ b/engines/gob/game.h
@@ -129,6 +129,7 @@ public:
 	int16 _mouseButtons;
 
 	bool _noScroll;
+	bool _scrollHandleMouse;
 
 	Game(GobEngine *vm);
 	virtual ~Game();
diff --git a/engines/gob/game_v2.cpp b/engines/gob/game_v2.cpp
index 3113d81349e..126693fc480 100644
--- a/engines/gob/game_v2.cpp
+++ b/engines/gob/game_v2.cpp
@@ -407,7 +407,7 @@ int16 Game_v2::checkCollisions(byte handleMouse, int16 deltaTime, int16 *pResId,
 	int16 newkey;
 	uint32 timeKey;
 
-	_handleMouse = handleMouse;
+	_scrollHandleMouse = handleMouse != 0;
 
 	if (deltaTime >= -1) {
 		_lastCollKey = 0;