From b3fe4f102b17d3874ab9a3110cbf1a1bc24aa77f Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Mon, 23 Dec 2019 20:49:12 +0100
Subject: [PATCH] arb fixup: added  missing arb::in to standard_tiling

---
 cell.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cell.cpp b/cell.cpp
index ca1a05dd..242007fe 100644
--- a/cell.cpp
+++ b/cell.cpp
@@ -1238,7 +1238,7 @@ EX vector<int> reverse_directions(heptagon *c, int dir) {
   }
 
 EX bool standard_tiling() {
-  return !arcm::in() && !kite::in() && !bt::in();
+  return !arcm::in() && !kite::in() && !bt::in() && !arb::in();
   }
 
 EX int valence() {