From 4e5884bda458da62aea83391e83a97304d51f494 Mon Sep 17 00:00:00 2001
From: Oskar Hahn <mail@oshahn.de>
Date: Mon, 16 Jul 2012 14:10:56 +0200
Subject: [PATCH] #298 fix problem with a votecast of 0, -1 and -2

---
 openslides/poll/models.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/openslides/poll/models.py b/openslides/poll/models.py
index a5beac578..7f8a72ff2 100644
--- a/openslides/poll/models.py
+++ b/openslides/poll/models.py
@@ -82,10 +82,9 @@ class CountVotesCast(models.Model):
         return print_value(self.votescast)
 
     def percent_base(self):
-        try:
+        if self.votescast > 0:
             return 100 / float(self.votescast)
-        except TypeError:
-            return 0
+        return 0
 
     class Meta:
         abstract = True