Index: toolpath.c
===================================================================
--- toolpath.c	(revision 24882)
+++ toolpath.c	(revision 24883)
@@ -188,7 +188,7 @@
 		result->fill = pcb_poly_new_from_rectangle(result->res_ply, otlbb.X1, otlbb.Y1, otlbb.X2, otlbb.Y2, 0, pcb_flag_make(PCB_FLAG_FULLPOLY));
 	}
 	else
-		result->fill = pcb_poly_new_from_rectangle(result->res_ply, 0, 0, pcb->MaxWidth, pcb->MaxHeight, 0, pcb_flag_make(PCB_FLAG_FULLPOLY));
+		result->fill = pcb_poly_new_from_rectangle(result->res_ply, 0, 0, pcb->hidlib.size_x, pcb->hidlib.size_y, 0, pcb_flag_make(PCB_FLAG_FULLPOLY));
 
 	pcb_poly_init_clip(pcb->Data, result->res_ply, result->fill);