From 41d1ac743c430ee86a9eb86fc08db9a5928417ef Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Wed, 27 Apr 2022 23:55:16 +0200
Subject: [PATCH] fixed spherical geometry

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

diff --git a/polygons.cpp b/polygons.cpp
index a287f81b..5b410de4 100644
--- a/polygons.cpp
+++ b/polygons.cpp
@@ -44,7 +44,7 @@ void geometry_information::hpcpush(hyperpoint h) {
       hpc.push_back(starting_ideal);
       }
     else if(c > 0) {
-      hpc.push_back(normalize(h));
+      hpc.push_back(starting_ideal = starting_point = last_point = last_ideal = normalize(h));
       }
     }
   else {