File 0001-Fix-segfault-when-killing-X-with-ctrl-alt-backspace.patch of Package xorg-x11-server.import4546

--- xorg-server-1.9.0/mi/misprite.c.orig	2010-07-23 21:40:56.000000000 +0200
+++ xorg-server-1.9.0/mi/misprite.c	2010-08-23 15:44:51.000000000 +0200
@@ -384,6 +384,7 @@ miSpriteCloseScreen (int i, ScreenPtr pS
     pScreen->InstallColormap = pScreenPriv->InstallColormap;
     pScreen->StoreColors = pScreenPriv->StoreColors;
 
+    miSpriteDisableDamage(pScreen, pScreenPriv);
     DamageDestroy (pScreenPriv->pDamage);
 
     free(pScreenPriv);