From 02f0b1e71454096b883f72cfcdf3f54c14a6a9c6 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Thu, 16 Mar 2023 23:18:45 +0100
Subject: [PATCH] bugfix

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

diff --git a/models.cpp b/models.cpp
index 39113f82..e852041a 100644
--- a/models.cpp
+++ b/models.cpp
@@ -201,7 +201,7 @@ EX namespace models {
     if(hyperbolic && desitter_projections && among(pm, mdRelPerspective, mdRelOrthogonal)) return true;
     if(sl2) return among(pm, mdGeodesic, mdEquidistant, mdRelPerspective, mdRelOrthogonal, mdHorocyclic, mdPerspective);
     if(nonisotropic) return among(pm, mdDisk, mdPerspective, mdHorocyclic, mdGeodesic, mdEquidistant, mdFisheye, mdLiePerspective, mdLieOrthogonal);
-    if(sphere && pm == pmBall) return false;
+    if(sphere && pm == mdBall) return false;
     if(sphere && (mdinf[pm].flags & mf::horocyclic)) return false;
     if(GDIM == 2 && is_perspective(pm)) return false;
     if(pm == mdGeodesic && !nonisotropic) return false;