From b8875aca0c20f6be53a862a54277b51d25f84f8f Mon Sep 17 00:00:00 2001
From: Arnaud Boutonné
Date: Sat, 6 Feb 2010 22:48:36 +0000
Subject: Add an assert to avoid a crash when printing the character 0x00.

svn-id: r47945
---
 engines/gob/video.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'engines/gob')

diff --git a/engines/gob/video.cpp b/engines/gob/video.cpp
index 5684a1f443..9e1039f659 100644
--- a/engines/gob/video.cpp
+++ b/engines/gob/video.cpp
@@ -484,6 +484,7 @@ void Video::drawSpriteDouble(SurfaceDesc &source, SurfaceDesc &dest,
 
 void Video::drawLetter(int16 item, int16 x, int16 y, const Font &font,
 		int16 color1, int16 color2, int16 transp, SurfaceDesc &dest) {
+	assert(item != 0x00);
 	_videoDriver->drawLetter((unsigned char)item, x, y, font, color1, color2, transp, dest);
 }
 
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