From 3d2fe2332ac1cead47b3e042de60ff305223d407 Mon Sep 17 00:00:00 2001
From: Roland Hedberg <roland.hedberg@adm.umu.se>
Date: Mon, 15 Dec 2014 11:59:13 +0100
Subject: [PATCH] Fixed making redirect signature work

---
 src/saml2/entity.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/saml2/entity.py b/src/saml2/entity.py
index 3082b32..b15164a 100644
--- a/src/saml2/entity.py
+++ b/src/saml2/entity.py
@@ -137,7 +137,7 @@ class Entity(HTTPBase):
         try:
             self.signkey = RSA.importKey(
                 open(self.config.getattr("key_file", ""), 'r').read())
-        except KeyError:
+        except (KeyError, TypeError):
             self.signkey = None
 
         HTTPBase.__init__(self, self.config.verify_ssl_cert,