From e9f94fef250d1aef20e6803d79c400ed1a618dcb Mon Sep 17 00:00:00 2001
From: Anders Bakken <anders.bakken@nokia.com>
Date: Wed, 2 Sep 2009 13:08:04 -0700
Subject: Make sure to set mem to 0 in unlockSurface

Reviewed-by: Donald Carr <donald.carr@nokia.com>
---
 src/plugins/gfxdrivers/directfb/qdirectfbpaintdevice.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbpaintdevice.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbpaintdevice.cpp
index 2e56b9a..e74bd89 100644
--- a/src/plugins/gfxdrivers/directfb/qdirectfbpaintdevice.cpp
+++ b/src/plugins/gfxdrivers/directfb/qdirectfbpaintdevice.cpp
@@ -128,6 +128,7 @@ void QDirectFBPaintDevice::unlockSurface()
         if (surface) {
             surface->Unlock(surface);
             lockFlgs = static_cast<DFBSurfaceLockFlags>(0);
+            mem = 0;
         }
     }
 }
-- 
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