Ticket #15559: 15559.diff

deprecated.php

@@ -2296 +2296 @@
         else
                 $wpdb->query( $wpdb->prepare("DELETE FROM $wpdb->usermeta WHERE user_id = %d AND meta_key = %s", $user_id, $meta_key) );
 
-        wp_cache_delete($user_id, 'users');
+        clean_user_cache( $user_id );
+        wp_cache_delete( $user_id, 'user_meta' );
 
         if ( $cur && $cur->umeta_id )
                 do_action( 'deleted_usermeta', $cur->umeta_id, $user_id, $meta_key, $meta_value );
@@ -2403 +2404 @@
         else
                 return false;
 
-        wp_cache_delete($user_id, 'users');
+        clean_user_cache( $user_id );
+        wp_cache_delete( $user_id, 'user_meta' );
 
         if ( !$cur )
                 do_action( 'added_usermeta', $wpdb->insert_id, $user_id, $meta_key, $meta_value );