Changeset 31188 for trunk/src/wp-admin/includes/class-wp-users-list-table.php

Timestamp:

01/16/2015 01:05:52 AM (10 years ago)

Author:

wonderboymusic

Message:

In PHP 5.0.0, is_a() became deprecated in favour of the instanceof operator. Calling is_a() would result in an E_STRICT warning.

In PHP 5.3.0, is_a() is no longer deprecated, and will therefore no longer throw E_STRICT warnings.

To avoid warnings in PHP < 5.3.0, convert all is_a() calls to $var instanceof WP_Class calls.

instanceof does not throw any error if the variable being tested is not an object, it simply returns false.

Props markoheijnen, wonderboymusic.
Fixes #25672.

File:

• trunk/src/wp-admin/includes/class-wp-users-list-table.php (modified) (1 diff)

trunk/src/wp-admin/includes/class-wp-users-list-table.php

@@ -340 +340 @@
         global $wp_roles;
 
-        if ( !( is_object( $user_object ) && is_a( $user_object, 'WP_User' ) ) )
+        if ( ! ( $user_object instanceof WP_User ) ) {
             $user_object = get_userdata( (int) $user_object );
+        }
         $user_object->filter = 'display';
         $email = $user_object->user_email;