From cb33be5125e42d6633f74337606464d4b33b30af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Laura=20Kl=C3=BCnder?= <laura@codingcatgirl.de>
Date: Wed, 19 Dec 2018 16:20:54 +0100
Subject: [PATCH] fix a bug because python changed pickle behavour apparently?

---
 src/c3nav/routing/router.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/c3nav/routing/router.py b/src/c3nav/routing/router.py
index c3302d39..03a5cd0f 100644
--- a/src/c3nav/routing/router.py
+++ b/src/c3nav/routing/router.py
@@ -665,7 +665,7 @@ class RouterWayType:
         self.nonupwards_indices = deque()
 
     def __getattr__(self, name):
-        if name == '__setstate__':
+        if name in ('__getstate__', '__setstate__'):
             raise AttributeError
         return getattr(self.src, name)