From 05ee26430cee2676b5bd97bcf72fdaafd41dd6db Mon Sep 17 00:00:00 2001
From: David Vierra <codewarrior@hawaii.rr.com>
Date: Thu, 25 Aug 2016 22:34:08 -1000
Subject: [PATCH] Handle "None" texture in model json/configured blocks

Model json needs to be more strict...
---
 src/mcedit2/rendering/blockmodels.pyx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/mcedit2/rendering/blockmodels.pyx b/src/mcedit2/rendering/blockmodels.pyx
index 36337f2..1c276e5 100644
--- a/src/mcedit2/rendering/blockmodels.pyx
+++ b/src/mcedit2/rendering/blockmodels.pyx
@@ -340,6 +340,8 @@ cdef class BlockModels(object):
 
         textureVars = {}
         for k, v in rawTextureVars.iteritems():
+            if v is None:
+                continue
             while v.startswith("#"):
                 v = rawTextureVars.get(v[1:])
             if v: