- Patch #89424 by sandhurs: correct function definition of aggregator_block().

modules/aggregator/aggregator.module

@@ -257,7 +257,7 @@ function aggregator_cron() {
  *
  * Generates blocks for the latest news items in each category and feed.
  */
-function aggregator_block($op, $delta = 0, $edit = array()) {
+function aggregator_block($op = 'list', $delta = 0, $edit = array()) {
   if (user_access('access news feeds')) {
     if ($op == 'list') {
       $result = db_query('SELECT cid, title FROM {aggregator_category} ORDER BY title');