Index: excellon.c
===================================================================
--- excellon.c	(revision 36998)
+++ excellon.c	(revision 36999)
@@ -304,7 +304,7 @@
 	return rnd_hid_parse_command_line(argc, argv);
 }
 
-static int excellon_set_layer_group(rnd_hid_t *hid, rnd_layergrp_id_t group, const char *purpose, int purpi, rnd_layer_id_t layer, unsigned int flags, int is_empty, rnd_xform_t **xform)
+static int excellon_set_layer_group(rnd_hid_t *hid, rnd_design_t *design, rnd_layergrp_id_t group, const char *purpose, int purpi, rnd_layer_id_t layer, unsigned int flags, int is_empty, rnd_xform_t **xform)
 {
 	int is_drill;