From daa707ebf7f311760efead3990922cba06685e4c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Samuel=20R=C3=B8dal?= <samuel.rodal@nokia.com>
Date: Fri, 3 Jun 2011 13:54:08 +0200
Subject: Prevent crash in QXcbIntegration::grabWindow().

Copy the image explicitly before calling QPixmap::fromImage().
---
 src/plugins/platforms/xcb/qxcbintegration.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/plugins/platforms/xcb')

diff --git a/src/plugins/platforms/xcb/qxcbintegration.cpp b/src/plugins/platforms/xcb/qxcbintegration.cpp
index 81b6cda840..0f0b25f5b2 100644
--- a/src/plugins/platforms/xcb/qxcbintegration.cpp
+++ b/src/plugins/platforms/xcb/qxcbintegration.cpp
@@ -330,8 +330,7 @@ QPixmap QXcbIntegration::grabWindow(WId window, int x, int y, int width, int hei
             }
         }
 
-        image.detach();
-        result = QPixmap::fromImage(image);
+        result = QPixmap::fromImage(image.copy());
     }
 
     free(image_reply);
-- 
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