Index: export_openscad.c
===================================================================
--- export_openscad.c	(revision 26806)
+++ export_openscad.c	(revision 26807)
@@ -356,7 +356,7 @@
 
 
 
-static int openscad_set_layer_group(pcb_hid_t *hid, pcb_hidlib_t *hidlib, pcb_layergrp_id_t group, const char *purpose, int purpi, pcb_layer_id_t layer, unsigned int flags, int is_empty, pcb_xform_t **xform)
+static int openscad_set_layer_group(pcb_hid_t *hid, pcb_layergrp_id_t group, const char *purpose, int purpi, pcb_layer_id_t layer, unsigned int flags, int is_empty, pcb_xform_t **xform)
 {
 	if (flags & PCB_LYT_UI)
 		return 0;