# HG changeset patch
# User Martin B. <martin@webscio.net>
# Date 1373280195 -7200
#      Mon Jul 08 12:43:15 2013 +0200
# Node ID 795b2472df69fe17a9d32803df09a4a18deb5c01
# Parent  b8d87bdae1c7cd85a3ffcaae96a2c2c1852f5859
Encode feed topic URL as it is a GET parameter

diff --git a/djpubsubhubbub/models.py b/djpubsubhubbub/models.py
--- a/djpubsubhubbub/models.py
+++ b/djpubsubhubbub/models.py
@@ -87,7 +87,7 @@
 
         try:
             response = self._send_request(
-                '{0}?hub.mode=status&hub.topic={1}'.format(hub, topic),
+                '{0}?hub.mode=status&hub.topic={1}'.format(hub, urlencode(topic)),
                 {},
                 headers,
                 debug,
@@ -104,7 +104,7 @@
         headers = config.get_extra_hub_headers(topic, hub)
 
         response = self._send_request(
-            '{0}?hub.mode=retrieve&hub.topic={1}'.format(hub, topic),
+            '{0}?hub.mode=retrieve&hub.topic={1}'.format(hub, urlencode(topic)),
             {},
             headers,
             debug,