From 2e498403cba21cf571420ffab01c20749004bfed Mon Sep 17 00:00:00 2001
From: Oskar Hahn <mail@oshahn.de>
Date: Sun, 3 Jun 2012 09:43:28 +0200
Subject: [PATCH] #167 fallback slide, if the slide does not exist

---
 openslides/projector/api.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/openslides/projector/api.py b/openslides/projector/api.py
index bc7c14ad5..35e533887 100644
--- a/openslides/projector/api.py
+++ b/openslides/projector/api.py
@@ -39,7 +39,10 @@ def get_slide_from_sid(sid, element=False):
         return None
 
     if id is not None:
-        object = SLIDE[key].model.objects.get(pk=id)
+        try:
+            object = SLIDE[key].model.objects.get(pk=id)
+        except SLIDE[key].DoesNotExist:
+            return None
         if element:
             return object
         return object.slide()