From 0af6ef46abe29656f8996551871b462a54b23ead Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Tue, 7 Jan 2020 00:03:57 +0100
Subject: [PATCH] fixed a bug with arb spherical plain floors

---
 arbitrile.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arbitrile.cpp b/arbitrile.cpp
index 6c39abe7..2195b4c3 100644
--- a/arbitrile.cpp
+++ b/arbitrile.cpp
@@ -114,14 +114,17 @@ void load(const string& fname) {
       }
     else if(ep.eat("e2.")) {
       ginf[gArbitrary].g = giEuclid2;
+      ginf[gArbitrary].sides = 7;
       set_flag(ginf[gArbitrary].flags, qBOUNDED, false);
       }
     else if(ep.eat("h2.")) {
       ginf[gArbitrary].g = giHyperb2;
+      ginf[gArbitrary].sides = 7;
       set_flag(ginf[gArbitrary].flags, qBOUNDED, false);
       }
     else if(ep.eat("s2.")) {
       ginf[gArbitrary].g = giSphere2;
+      ginf[gArbitrary].sides = 5;
       set_flag(ginf[gArbitrary].flags, qBOUNDED, false);
       }
     else if(ep.eat("angleunit(")) angleunit = real(ep.parsepar());