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-rw-r--r--modules/aggregator/aggregator.admin.inc6
1 files changed, 5 insertions, 1 deletions
diff --git a/modules/aggregator/aggregator.admin.inc b/modules/aggregator/aggregator.admin.inc
index 9ba5285e4..afafc3b56 100644
--- a/modules/aggregator/aggregator.admin.inc
+++ b/modules/aggregator/aggregator.admin.inc
@@ -52,9 +52,13 @@ function aggregator_view() {
* @see aggregator_form_feed_validate()
* @see aggregator_form_feed_submit()
*/
-function aggregator_form_feed(&$form_state, $feed = NULL) {
+function aggregator_form_feed(&$form_state, stdClass $feed = NULL) {
$period = drupal_map_assoc(array(900, 1800, 3600, 7200, 10800, 21600, 32400, 43200, 64800, 86400, 172800, 259200, 604800, 1209600, 2419200), 'format_interval');
+ if (!isset($feed)) {
+ $feed = new stdClass();
+ }
+
if (empty($feed->refresh)) {
$feed->refresh = 3600;
}