From caae30ec3bdd442b3451935a449f797c3ffa1dad Mon Sep 17 00:00:00 2001
From: Étienne Loks <etienne.loks@peacefrogs.net>
Date: Tue, 29 Mar 2011 15:43:30 +0200
Subject: Correct the RSS feed to manage empty category (closes #298)

---
 chimere/rss/feeds.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/chimere/rss/feeds.py b/chimere/rss/feeds.py
index 01a574e..0094a60 100644
--- a/chimere/rss/feeds.py
+++ b/chimere/rss/feeds.py
@@ -35,9 +35,11 @@ class BaseFeed(Feed):
     def item_link(self, item):
         ''' Return POI permalink '''
         coord = item.point
+        cat = 0
+        if item.categories.all():
+            cat = item.categories.all()[0]
         return settings.BASE_URL + '?zoom=16&lat=%d&lon=%d&current_feature=%d&\
-checked_categories=%d' % (coord.y, coord.x, item.id,
-                          item.categories.all()[0].id)
+checked_categories=%d' % (coord.y, coord.x, item.id, cat)
 
     def item_pubdate(self, item):
         """
-- 
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