From 99f8add65cb61d1e8da23f734da249687d24919e Mon Sep 17 00:00:00 2001
From: Benjamin Haisch
Date: Sat, 4 Oct 2008 21:40:14 +0000
Subject: - Declared all stack functions as inline - Sleep some ms after 500
 opcodes to reduce CPU load - Fixed odd bug in LGoP2 where text disappeared
 quickly without waiting for user input by returning 0x38 in sfShowPage

svn-id: r34746
---
 engines/made/scriptfuncs.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'engines/made/scriptfuncs.cpp')

diff --git a/engines/made/scriptfuncs.cpp b/engines/made/scriptfuncs.cpp
index 0051b80dae..835d846108 100644
--- a/engines/made/scriptfuncs.cpp
+++ b/engines/made/scriptfuncs.cpp
@@ -195,7 +195,10 @@ int16 ScriptFunctions::sfClearScreen(int16 argc, int16 *argv) {
 
 int16 ScriptFunctions::sfShowPage(int16 argc, int16 *argv) {
 	_vm->_screen->show();
-	return 0;
+	// NOTE: We need to return something != 0 here or some game scripts won't
+	//       work correctly. The actual meaning of this value is unknown to me.
+	//       0x38 was found out by analyzing debug output of the original engine.
+	return 0x38;
 }
 
 int16 ScriptFunctions::sfPollEvent(int16 argc, int16 *argv) {
-- 
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