From 0058049e3224b10d1d8a074d70eb092a9a780fd3 Mon Sep 17 00:00:00 2001
From: Sven Hesse
Date: Mon, 29 Jan 2007 17:59:28 +0000
Subject: Added a proper workaround for the race condition in the script when
 opening the notepad, which was apparently causing bug #1621089

svn-id: r25255
---
 engines/gob/inter_v2.cpp | 4 +++-
 engines/gob/util.cpp     | 6 ++++++
 engines/gob/util.h       | 1 +
 3 files changed, 10 insertions(+), 1 deletion(-)

(limited to 'engines/gob')

diff --git a/engines/gob/inter_v2.cpp b/engines/gob/inter_v2.cpp
index 63c451dedc..f605b11720 100644
--- a/engines/gob/inter_v2.cpp
+++ b/engines/gob/inter_v2.cpp
@@ -2240,7 +2240,9 @@ void Inter_v2::o2_totSub(void) {
 		totFile[i] = 0;
 	}
 
-	_vm->_util->longDelay(100);
+	// WORKAROUND: There is a race condition in the script when opening the notepad
+	if (!scumm_stricmp(totFile, "edit"))
+		_vm->_util->forceMouseUp();
 	flags = (byte) *_vm->_global->_inter_execPtr++;
 	_vm->_game->totSub(flags, totFile);
 }
diff --git a/engines/gob/util.cpp b/engines/gob/util.cpp
index 47a5ce076d..f7c5fa9202 100644
--- a/engines/gob/util.cpp
+++ b/engines/gob/util.cpp
@@ -488,4 +488,10 @@ void Util::waitMouseRelease(char drawMouse) {
 }
 
 void Util::keyboard_release(void) {;}
+
+void Util::forceMouseUp(void) {
+	_vm->_game->_mouseButtons = 0;
+	_mouseButtons = 0;
+}
+
 } // End of namespace Gob
diff --git a/engines/gob/util.h b/engines/gob/util.h
index 1b9b40b72e..701d295f52 100644
--- a/engines/gob/util.h
+++ b/engines/gob/util.h
@@ -83,6 +83,7 @@ public:
 	static void deleteList(List * list);
 	static void prepareStr(char *str);
 	void waitMouseRelease(char drawMouse);
+	void forceMouseUp(void);
 
 	static const char trStr1[];
 	static const char trStr2[];
-- 
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