From ac270d4c09a109f31e21794475d74432f5bd707c Mon Sep 17 00:00:00 2001
From: Pierre-Yves Chibon <pingou@pingoured.fr>
Date: Feb 09 2016 11:22:11 +0000
Subject: Encode the email in utf-8 for domains that supports it


---

diff --git a/pagure/ui/filters.py b/pagure/ui/filters.py
index cd3ef51..bdd8966 100644
--- a/pagure/ui/filters.py
+++ b/pagure/ui/filters.py
@@ -330,7 +330,7 @@ def author_to_avatar(author, size=32):
     """
     user = pagure.lib.search_user(SESSION, email=author.email)
     output = user.default_email if user else author.email
-    return avatar(output, size)
+    return avatar(output.encode('utf-8'), size)
 
 
 @APP.template_filter('InsertDiv')