Ticket #7325: 7325-friends-anonymous-functions.diff

src/bp-friends/classes/class-bp-friends-friendship.php

@@ -644 +644 @@
                 $last_activities = BP_Core_User::get_last_activity( $user_ids );
 
                 // Sort and structure as expected in legacy function.
-                usort( $last_activities, create_function( '$a, $b', '
-                        if ( $a["date_recorded"] == $b["date_recorded"] ) {
+                usort( $last_activities, function( $a, $b ) {
+                        if ( $a['date_recorded'] == $b['date_recorded'] ) {
                                 return 0;
                         }
 
-                        return ( strtotime( $a["date_recorded"] ) < strtotime( $b["date_recorded"] ) ) ? 1 : -1;
-                ' ) );
+                        return ( strtotime( $a['date_recorded'] ) < strtotime( $b['date_recorded'] ) ) ? 1 : - 1;
+                } );
 
                 $retval = array();
                 foreach ( $last_activities as $last_activity ) {