Index: aggregator.module
===================================================================
RCS file: /cvs/drupal/drupal/modules/aggregator/aggregator.module,v
retrieving revision 1.388
diff -u -r1.388 aggregator.module
--- aggregator.module	12 Aug 2008 10:42:41 -0000	1.388
+++ aggregator.module	15 Aug 2008 03:37:29 -0000
@@ -636,6 +636,7 @@
         }
 
         $etag = empty($result->headers['ETag']) ? '' : $result->headers['ETag'];
+        $channel += array('LINK' => '', 'DESCRIPTION' => '');
         // Update the feed data.
         db_query("UPDATE {aggregator_feed} SET url = '%s', checked = %d, link = '%s', description = '%s', image = '%s', hash = '%s', etag = '%s', modified = %d WHERE fid = %d", $feed['url'], time(), $channel['LINK'], $channel['DESCRIPTION'], $image, $md5, $etag, $modified, $feed['fid']);