From e7afcecda279ff06b375a826cd7e49441dd6cf7e Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Fri, 30 Jan 2009 16:23:41 +0000
Subject: Removed default implementations of OSystem::getOverlayHeight() and
 getOverlayWidth()

svn-id: r36152
---
 common/system.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'common')

diff --git a/common/system.h b/common/system.h
index 8c05b6d756..913c19c70e 100644
--- a/common/system.h
+++ b/common/system.h
@@ -640,13 +640,13 @@ public:
 	 * Return the height of the overlay.
 	 * @see getHeight
 	 */
-	virtual int16 getOverlayHeight()  { return getHeight(); }
+	virtual int16 getOverlayHeight() = 0;
 
 	/**
 	 * Return the width of the overlay.
 	 * @see getWidth
 	 */
-	virtual int16 getOverlayWidth()   { return getWidth(); }
+	virtual int16 getOverlayWidth() = 0;
 
 	//@}
 
-- 
cgit v1.2.3