From 1b17f0b61fae70fd3609078fae2f388569f7ed96 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20P=C3=A9ters?= <fpeters@entrouvert.com>
Date: Wed, 12 Feb 2014 15:45:42 +0100
Subject: [PATCH] fix deadline indexer for information objects

---
 src/collective/task/indexers.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/collective/task/indexers.py b/src/collective/task/indexers.py
index 90d7e33..c24a1e4 100644
--- a/src/collective/task/indexers.py
+++ b/src/collective/task/indexers.py
@@ -30,7 +30,10 @@ def responsible(obj, **kw):
 
 @indexer(IBaseTask)
 def deadline(obj, **kw):
-    return obj.deadline or obj.modified()
+    if hasattr(obj, 'deadline') and obj.deadline:
+        return obj.deadline
+    # fallback to modification time if there's no deadline (== information)
+    return obj.modified()
 
 
 @indexer(IBaseTask)