From 4b33f10eb1f15c6538aebdd17054de5798562b29 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Messiant?= <cedricmessiant@ecreall.com>
Date: Thu, 11 Jul 2013 16:00:02 +0200
Subject: [PATCH] fixed enquirer and responsible indexer

---
 src/collective/task/indexers.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/collective/task/indexers.py b/src/collective/task/indexers.py
index a3c2a0b..f18114e 100644
--- a/src/collective/task/indexers.py
+++ b/src/collective/task/indexers.py
@@ -20,12 +20,12 @@ def get_document(obj):
 
 @indexer(IBaseTask)
 def enquirer(obj, **kw):
-    return obj.enquirer and tuple(obj.enquirer) or ()
+    return obj.enquirer and obj.enquirer[0] or ''
 
 
 @indexer(IBaseTask)
 def responsible(obj, **kw):
-    return obj.responsible and tuple(obj.responsible) or ()
+    return obj.responsible and obj.responsible[0] or ''
 
 
 @indexer(IBaseTask)