Index: export_openscad.c
===================================================================
--- export_openscad.c	(revision 17205)
+++ export_openscad.c	(revision 17206)
@@ -502,7 +502,7 @@
 	length = pcb_distance(x1, y1, x2, y2);
 	angle = atan2((double)y2-y1, (double)x2-x1);
 
-	if (gc->cap == Square_Cap)
+	if (gc->cap == pcb_cap_square)
 		cap_style = "sc";
 	else
 		cap_style = "rc";