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

Index: xorg-server-1.12.1/mi/misprite.c
===================================================================
--- xorg-server-1.12.1.orig/mi/misprite.c
+++ xorg-server-1.12.1/mi/misprite.c
@@ -378,6 +378,7 @@ miSpriteCloseScreen(int i, ScreenPtr pSc
     pScreen->InstallColormap = pScreenPriv->InstallColormap;
     pScreen->StoreColors = pScreenPriv->StoreColors;
 
+    miSpriteDisableDamage(pScreen, pScreenPriv);
     DamageDestroy(pScreenPriv->pDamage);
 
     free(pScreenPriv);