92552fb
diff -up ghostscript-8.71/base/gdevbbox.c.bbox-close ghostscript-8.71/base/gdevbbox.c
92552fb
--- ghostscript-8.71/base/gdevbbox.c.bbox-close	2010-01-19 15:48:57.000000000 +0000
92552fb
+++ ghostscript-8.71/base/gdevbbox.c	2010-09-02 13:03:37.742943978 +0100
92552fb
@@ -249,7 +249,7 @@ bbox_close_device(gx_device * dev)
92552fb
 	 * This device was created as a wrapper for a compositor.
92552fb
 	 * Just free the devices.
92552fb
 	 */
92552fb
-	int code = (bdev->forward_open_close ? gs_closedevice(tdev) : 0);
92552fb
+	int code = (tdev && bdev->forward_open_close ? gs_closedevice(tdev) : 0);
92552fb
 
92552fb
 	gs_free_object(dev->memory, dev, "bbox_close_device(composite)");
92552fb
 	return code;