Index: trunk/src/route_style.c
===================================================================
--- trunk/src/route_style.c	(revision 34387)
+++ trunk/src/route_style.c	(revision 34388)
@@ -44,23 +44,6 @@
 
 static const char rst_cookie[] = "core route style";
 
-/* Serializes the route style list */
-char *pcb_route_string_make(vtroutestyle_t *styles)
-{
-	gds_t str;
-	int i;
-
-	gds_init(&str);
-	for (i = 0; i < vtroutestyle_len(styles); ++i) {
-		rnd_append_printf(&str, "%s,%mc,%mc,%mc,%mc", styles->array[i].name,
-																				 styles->array[i].Thick, styles->array[i].Diameter,
-																				 styles->array[i].Hole, styles->array[i].Clearance);
-		if (i > 0)
-			gds_append(&str, ':');
-	}
-	return str.array; /* this is the only allocation made, return this and don't uninit */
-}
-
 void pcb_use_route_style(pcb_route_style_t * rst)
 {
 	rnd_conf_set_design("design/line_thickness", "%$mS", rst->Thick);
Index: trunk/src/route_style.h
===================================================================
--- trunk/src/route_style.h	(revision 34387)
+++ trunk/src/route_style.h	(revision 34388)
@@ -4,7 +4,7 @@
  *  pcb-rnd, interactive printed circuit board design
  *  (this file is based on PCB, interactive printed circuit board design)
  *  Copyright (C) 1994,1995,1996, 2004 Thomas Nau
- *  Copyright (C) 2016 Tibor 'Igor2' Palinkas
+ *  Copyright (C) 2016,2021 Tibor 'Igor2' Palinkas
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -29,8 +29,6 @@
 
 #include "vtroutestyle.h"
 
-char *pcb_route_string_make(vtroutestyle_t *styles);
-
 /* Set design configuration (the pen we draw with) to a given route style */
 void pcb_use_route_style(pcb_route_style_t *rst);