Index: obj_common.h
===================================================================
--- obj_common.h	(revision 27610)
+++ obj_common.h	(revision 27611)
@@ -271,7 +271,7 @@
 } while(0)
 
 #define pcb_hidden_floater(obj) (conf_core.editor.hide_names && PCB_FLAG_TEST(PCB_FLAG_FLOATER, (obj)))
-#define pcb_partial_export(obj,info) ((info)->partial_export && (!PCB_FLAG_TEST(PCB_FLAG_EXPORTSEL, (obj))))
+#define pcb_partial_export(obj,info) (((info)->xform != NULL) && (info)->xform->partial_export && (!PCB_FLAG_TEST(PCB_FLAG_EXPORTSEL, (obj))))
 
 /* Returns whether a subc part object is editable (not under the subc lock) */
 #define pcb_subc_part_editable(pcb, obj) \