diff -Nru gtk+-2.18.6.orig/gdk/x11/gdkwindow-x11.c gtk+-2.18.6/gdk/x11/gdkwindow-x11.c
--- gtk+-2.18.6.orig/gdk/x11/gdkwindow-x11.c	2010-01-11 21:57:37.000000000 +0100
+++ gtk+-2.18.6/gdk/x11/gdkwindow-x11.c	2010-02-01 00:37:00.909823000 +0100
@@ -252,8 +252,9 @@
       else 
 	xpixmap = GDK_DRAWABLE_XID (obj->bg_pixmap);
 
-      XSetWindowBackgroundPixmap (GDK_DRAWABLE_XDISPLAY (window),
-				  GDK_DRAWABLE_XID (window), xpixmap);
+/*      FIXME: this products crash with nautilus and lxde
+	XSetWindowBackgroundPixmap (GDK_DRAWABLE_XDISPLAY (window),
+				  GDK_DRAWABLE_XID (window), xpixmap);*/
     }
   else
     {