Changeset 7905

Timestamp:

11/27/2018 01:40:35 AM (7 years ago)

Author:

iandunn

Message:

WordCamp Reports: Return early when sorting empty array.

Otherwise a PHP notice will be triggered because $data[0] doesn't exist.

File:

• sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-reports/classes/report/class-meetup-events.php (modified) (1 diff)

sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-reports/classes/report/class-meetup-events.php

@@ -328 +328 @@
      */
     protected function sort_events_by_field( $field, array $data ) {
+        if ( empty( $data ) ) {
+            return $data;
+        }
+
         if ( ! array_key_exists( $field, $data[0] ) ) {
             throw new Exception( sprintf(