Index: polyhelp.c
===================================================================
--- polyhelp.c	(revision 31010)
+++ polyhelp.c	(revision 31011)
@@ -108,10 +108,10 @@
 	do {
 		n = v->next;
 		if ((v->point[0] != n->point[0]) && (v->point[1] != n->point[1]))
-			return pcb_false;
+			return rnd_false;
 	}
 	while((v = v->next) != src->head);
-	return pcb_true;
+	return rnd_true;
 }
 
 
@@ -118,9 +118,9 @@
 rnd_bool pcb_cpoly_is_simple_rect(const pcb_poly_t *p)
 {
 	if (p->Clipped->f != p->Clipped)
-		return pcb_false; /* more than one islands */
+		return rnd_false; /* more than one islands */
 	if (p->Clipped->contours->next != NULL)
-		return pcb_false; /* has holes */
+		return rnd_false; /* has holes */
 	return pcb_pline_is_rectangle(p->Clipped->contours);
 }
 
@@ -411,7 +411,7 @@
 		RND_DAD_BUTTON_CLOSES(dlg, clbtn);
 	RND_DAD_END(dlg);
 
-	RND_DAD_NEW("poly_hatch", dlg, "Polygon hatch", NULL, pcb_true, NULL);
+	RND_DAD_NEW("poly_hatch", dlg, "Polygon hatch", NULL, rnd_true, NULL);
 	if (RND_DAD_RUN(dlg) != 0) {
 	/* cancel */
 		RND_DAD_FREE(dlg);
Index: topoly.c
===================================================================
--- topoly.c	(revision 31010)
+++ topoly.c	(revision 31011)
@@ -239,7 +239,7 @@
 		pcb_poly_init_clip(pcb->Data, layer, poly);
 		pcb_poly_invalidate_draw(layer, poly);
 TODO(": use pcb_board_set_changed_flag(), but decouple that from PCB")
-		pcb->Changed = pcb_true;
+		pcb->Changed = rnd_true;
 	}
 
 	return poly;