From 49e3ee9b410c8a1320e7daa0719ae76968853f41 Mon Sep 17 00:00:00 2001
From: Thomas NOEL <tnoel@entrouvert.com>
Date: Fri, 29 May 2015 14:38:32 +0200
Subject: [PATCH] skeleton: don't crash if no source (#7420)

---
 combo/public/views.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/combo/public/views.py b/combo/public/views.py
index 44243cdb..f5eec4a3 100644
--- a/combo/public/views.py
+++ b/combo/public/views.py
@@ -120,6 +120,8 @@ def skeleton(request):
     #     {% block content %}
     #     {% endblock %}
     #   {% endblock %}
+    if 'source' not in request.GET:
+        raise PermissionDenied()
     source = request.GET['source']
     selected_page = None