From 3f18460f80c89d5de4420fbe53fb39991cd08105 Mon Sep 17 00:00:00 2001
From: Étienne Loks <etienne.loks@iggdrasil.net>
Date: Mon, 3 Apr 2017 19:15:13 +0200
Subject: Fix find modify action (refs #3405)

---
 ishtar_common/wizards.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'ishtar_common/wizards.py')

diff --git a/ishtar_common/wizards.py b/ishtar_common/wizards.py
index 61923d920..8d787d733 100644
--- a/ishtar_common/wizards.py
+++ b/ishtar_common/wizards.py
@@ -51,10 +51,16 @@ class MultiValueDict(BaseMultiValueDict):
             v = v()
         if type(v) in (list, tuple) and len(v) > 1:
             v = ",".join(v)
-        else:
+        elif type(v) not in (int, unicode):
             v = super(MultiValueDict, self).get(*args, **kwargs)
         return v
 
+    def getlist(self, *args, **kwargs):
+        lst = super(MultiValueDict, self).getlist(*args, **kwargs)
+        if type(lst) not in (tuple, list):
+            lst = [lst]
+        return lst
+
 
 def check_rights(rights=[], redirect_url='/'):
     """
-- 
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