From a546b3a62e86d033382e0b6e9d37908ae5693dc0 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Mon, 26 Aug 2019 13:50:28 +0200
Subject: [PATCH] fixed shift_view_towards in nonisotropic

---
 hypgraph.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hypgraph.cpp b/hypgraph.cpp
index a93dd9c4..a9e427d7 100644
--- a/hypgraph.cpp
+++ b/hypgraph.cpp
@@ -2107,7 +2107,8 @@ EX void shift_view_towards(hyperpoint H, ld l) {
     shift_view(tangent_length(H-C0, -l));
   else {
     hyperpoint ie = inverse_exp(H, iTable, true);
-    shift_view(tangent_length(lp_apply(ie), -l));
+    if(prod) ie = lp_apply(ie);
+    shift_view(tangent_length(ie, -l));
     }
   }