From 24604dfa2275a47d543c64f92892c7f16099b96e Mon Sep 17 00:00:00 2001
From: Torbjörn Andersson
Date: Fri, 15 May 2009 04:59:45 +0000
Subject: Yet another strcpy() where source and destination may be the same...

svn-id: r40591
---
 engines/cruise/overlay.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'engines/cruise/overlay.cpp')

diff --git a/engines/cruise/overlay.cpp b/engines/cruise/overlay.cpp
index 1bca03da1d..68f6545d77 100644
--- a/engines/cruise/overlay.cpp
+++ b/engines/cruise/overlay.cpp
@@ -81,7 +81,8 @@ int loadOverlay(const char *scriptName) {
 	if (!overlayTable[scriptIdx].ovlData)
 		return (-2);
 
-	strcpy(overlayTable[scriptIdx].overlayName, scriptName);
+	if (scriptName != overlayTable[scriptIdx].overlayName)
+		strcpy(overlayTable[scriptIdx].overlayName, scriptName);
 
 	overlayTable[scriptIdx].alreadyLoaded = 1;
 
-- 
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