# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1342477796 -7200
# Node ID 8dcffdf4a6f8641a557ce5fc2f3a16224b577c0e
# Parent  488bede7c02655a9329eb13247d3f89da56416da
Handle error conditions by skipping unretrievable resources.

diff -r 488bede7c026 -r 8dcffdf4a6f8 EventAggregatorSupport.py
--- a/EventAggregatorSupport.py	Tue Jul 17 00:22:30 2012 +0200
+++ b/EventAggregatorSupport.py	Tue Jul 17 00:29:56 2012 +0200
@@ -1050,6 +1050,8 @@
 
             max_cache_age = int(getattr(request.cfg, "event_aggregator_max_cache_age", "300"))
             data = getCachedResource(request, url, "EventAggregator", "wiki", max_cache_age)
+            if not data:
+                continue
 
             # Process the entry, parsing the content.