From f5ab0e55783768e4374e3e8de63fc529e3bb11f0 Mon Sep 17 00:00:00 2001
From: Torbjörn Andersson
Date: Wed, 12 Apr 2006 22:07:41 +0000
Subject: Fixed potential crash in drawDialogueMessage(): The function should
 terminate if, for some reason, messagePtr is NULL.

svn-id: r21833
---
 engines/cine/various.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/engines/cine/various.cpp b/engines/cine/various.cpp
index f5a452004a..336257988b 100644
--- a/engines/cine/various.cpp
+++ b/engines/cine/various.cpp
@@ -2384,6 +2384,7 @@ void drawDialogueMessage(byte msgIdx, int16 x, int16 y, int16 width, int16 color
 
 	if (!messagePtr) {
 		freeOverlay(msgIdx, 2);
+		return;
 	}
 
 	var20 += strlen(messagePtr);
-- 
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