From 6ea90a178c19cb4d3430614aac411ffa0f408f12 Mon Sep 17 00:00:00 2001
From: Pierre-Yves Chibon <pingou@pingoured.fr>
Date: Oct 05 2016 08:53:29 +0000
Subject: Allow the returned close_status to be None and not 'None'


---

diff --git a/pagure/forms.py b/pagure/forms.py
index 2a63713..682beb2 100644
--- a/pagure/forms.py
+++ b/pagure/forms.py
@@ -304,7 +304,8 @@ class UpdateIssueForm(FlaskForm):
     close_status = wtforms.SelectField(
         'Closed as',
         [wtforms.validators.Optional()],
-        choices=[]
+        choices=[],
+        coerce=lambda val: unicode(val) if val else None
     )
 
     def __init__(self, *args, **kwargs):