Merge "ChangesListSpecialPage: Don't short-circuit the ChangesList, instead format...

[lhc/web/wiklou.git] / includes / htmlform / fields / HTMLUsersMultiselectField.php

diff --git a/includes/htmlform/fields/HTMLUsersMultiselectField.php b/includes/htmlform/fields/HTMLUsersMultiselectField.php
index 286cb8d..c2d26a3 100644 (file)
--- a/includes/htmlform/fields/HTMLUsersMultiselectField.php
+++ b/includes/htmlform/fields/HTMLUsersMultiselectField.php
@@ -70,7 +70,7 @@ class HTMLUsersMultiselectField extends HTMLUserTextField {
 
                if ( !is_null( $value ) ) {
                        // $value is a string, but the widget expects an array
-                       $params['default'] = explode( "\n", $value );
+                       $params['default'] = $value === '' ? [] : explode( "\n", $value );
                }
 
                // Make the field auto-infusable when it's used inside a legacy HTMLForm rather than OOUIHTMLForm