From 052d2ab6f17e6ec239f368ee802a659be46098cc Mon Sep 17 00:00:00 2001
From: Johannes Schickel
Date: Sun, 4 Jul 2010 01:18:49 +0000
Subject: Prevent GraphicsWidget from being assigned a surface which wouldn't
 fit in the widget.

svn-id: r50641
---
 gui/widget.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gui/widget.cpp b/gui/widget.cpp
index 9297cce344..14cb61006b 100644
--- a/gui/widget.cpp
+++ b/gui/widget.cpp
@@ -583,6 +583,11 @@ void GraphicsWidget::setGfx(const Graphics::Surface *gfx) {
 	if (!gfx || !gfx->pixels)
 		return;
 
+	if (gfx->w > _w || gfx->h > _h) {
+		warning("GraphicsWidget has size %dx%d, but a surface with %dx%d is to be set", _w, _h, gfx->w, gfx->h);
+		return;
+	}
+
 	// TODO: add conversion to OverlayColor
 	_gfx.copyFrom(*gfx);
 }
-- 
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