[Oi-commits] r1502 - trunk/forum

[oi-commits at pardus.org.tr]

Author: jnmbk
Date: Thu Jun 19 17:56:02 2008
New Revision: 1502

Modified:
   trunk/forum/views.py
Log:
prevent possible explosions :D

Modified: trunk/forum/views.py
=================================================================
--- trunk/forum/views.py	(original)
+++ trunk/forum/views.py	Thu Jun 19 17:56:02 2008
@@ -22,7 +22,7 @@
 from oi.forum import customgeneric
 
 from django.core.urlresolvers import reverse
-from django.core.exceptions import ObjectDoesNotExist
+from django.core.exceptions import ObjectDoesNotExist, MultipleObjectsReturned
 from django.core.mail import send_mail
 from oi.st.models import Tag, News
 from oi.poll.models import Poll, PollOption, PollVote
@@ -937,6 +937,9 @@
             vote.save()
             option.vote_count = option.pollvote_set.count()
             option.save()
+        except MultipleObjectsReturned:
+            # This is not supposed to happen, but let's take cover
+            PollVote.objects.filter(poll=poll, voter=request.user)[0].delete()
 
     return HttpResponseRedirect(topic.get_absolute_url())