Index: ttf2lht/drv_poly.c
===================================================================
--- ttf2lht/drv_poly.c	(revision 18935)
+++ ttf2lht/drv_poly.c	(revision 18936)
@@ -12,7 +12,12 @@
 {
 	if (s->curr == NULL)
 		return;
-	APPEND(s->pos, s->curr);
+
+	pcb_poly_contour_pre(s->curr, pcb_true);
+	if (s->curr->Flags.orient)
+		APPEND(s->neg, s->curr);
+	else
+		APPEND(s->pos, s->curr);
 	s->curr = NULL;
 }