From 267bbb2bb4e58253f30d03360cdec1abe4822b36 Mon Sep 17 00:00:00 2001
From: Filippos Karapetis
Date: Tue, 1 Sep 2009 06:45:30 +0000
Subject: Fixed the crash at the beginning of EcoQuest 1 CD

svn-id: r43875
---
 engines/sci/engine/kscripts.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/engines/sci/engine/kscripts.cpp b/engines/sci/engine/kscripts.cpp
index 1ecba0d529..2419130bfa 100644
--- a/engines/sci/engine/kscripts.cpp
+++ b/engines/sci/engine/kscripts.cpp
@@ -301,7 +301,9 @@ reg_t kDisposeScript(EngineState *s, int funct_nr, int argc, reg_t *argv) {
 	Script *scr = s->segmentManager->getScriptIfLoaded(id);
 	if (scr) {
 		if (s->_executionStack.back().addr.pc.segment != id)
-			scr->setLockers(1);
+			// Lockers must be > 1, otherwise it won't have any effect on script_uninstantiate() below,
+			// because it decreases the lockers by 1. This occurs for example at the beginning of EcoQuest CD
+			scr->setLockers(2);
 	}
 
 	script_uninstantiate(s->segmentManager, script);
-- 
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