Index: topoly.c
===================================================================
--- topoly.c	(revision 32415)
+++ topoly.c	(revision 32416)
@@ -334,7 +334,7 @@
 }
 #undef check
 
-pcb_poly_t *pcb_topoly_1st_outline(pcb_board_t *pcb, pcb_topoly_t how)
+pcb_poly_t *pcb_topoly_1st_outline_with(pcb_board_t *pcb, pcb_topoly_t how, pcb_dynf_t df)
 {
 	pcb_poly_t *poly;
 	pcb_any_obj_t *start = pcb_topoly_find_1st_outline(pcb);
@@ -347,11 +347,16 @@
 		pcb_poly_point_new(poly, 0, pcb->hidlib.size_y);
 	}
 	else
-		poly = pcb_topoly_conn(pcb, start, how);
+		poly = pcb_topoly_conn_with(pcb, start, how, df);
 
 	return poly;
 }
 
+pcb_poly_t *pcb_topoly_1st_outline(pcb_board_t *pcb, pcb_topoly_t how)
+{
+	return pcb_topoly_1st_outline_with(pcb, how, 0);
+}
+
 const char pcb_acts_topoly[] = "ToPoly()\nToPoly(outline)\n";
 const char pcb_acth_topoly[] = "convert a closed loop of lines and arcs into a polygon";
 fgw_error_t pcb_act_topoly(fgw_arg_t *res, int argc, fgw_arg_t *argv)
Index: topoly.h
===================================================================
--- topoly.h	(revision 32415)
+++ topoly.h	(revision 32416)
@@ -45,6 +45,7 @@
 
 /* Find the first line/arc on the outline layer from top-left */
 pcb_any_obj_t *pcb_topoly_find_1st_outline(pcb_board_t *pcb);
+pcb_poly_t *pcb_topoly_1st_outline_with(pcb_board_t *pcb, pcb_topoly_t how, pcb_dynf_t df);
 
 /* Construct apolygon of the first line/arc on the outline layer from top-left */
 pcb_poly_t *pcb_topoly_1st_outline(pcb_board_t *pcb, pcb_topoly_t how);