From fe1a5c5a03b3e6a80073d0a5e48235275956e443 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Fri, 17 Aug 2018 21:37:33 +0200
Subject: [PATCH] bugfix in memory clear

---
 cell.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cell.cpp b/cell.cpp
index 85f9ba7e..2883af35 100644
--- a/cell.cpp
+++ b/cell.cpp
@@ -981,7 +981,7 @@ template<class T> void subcell(cell *c, const T& t) {
       subcell(c2, t);
       }
     }
-  else if(!nonbitrunc)
+  else if(!nonbitrunc && !syntetic && !binarytiling)
     forCellEx(c2, c) t(c2);
   t(c);
   }
@@ -992,7 +992,7 @@ void clearHexes(heptagon *at) {
     at->cdata = NULL;
     }
   if(irr::on) irr::clear_links(at);
-  else if(at->c7 && !binarytiling) subcell(at->c7, clearcell);
+  else if(at->c7) subcell(at->c7, clearcell);
   }
 
 void unlink_cdata(heptagon *h) {