From 0722f4f7543be36704e582fee4eed9a72bc34d30 Mon Sep 17 00:00:00 2001
From: Martin Diehl <mail@martin-diehl.net>
Date: Thu, 3 Jun 2021 11:20:38 +0200
Subject: [PATCH] disable if not possible

---
 python/damask/_orientation.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/python/damask/_orientation.py b/python/damask/_orientation.py
index 9edacd790..ff419117c 100644
--- a/python/damask/_orientation.py
+++ b/python/damask/_orientation.py
@@ -137,10 +137,11 @@ class Orientation(Rotation):
             self.family = family
             self.lattice = None
             self.structure = LatticeFamily(self.family)
+            self.related = self.Schmid = self.to_pole = None
         elif lattice in lattice_symmetries:
             self.family  = lattice_symmetries[lattice]
             self.lattice = lattice
-            self.structure = l = Lattice(self.lattice, a,b,c, alpha,beta,gamma, degrees)
+            self.structure = Lattice(self.lattice, a,b,c, alpha,beta,gamma, degrees)
         else:
             raise KeyError(f'no valid family or lattice')