From ffcb5928e119d5d428edc9171e6000780bd4fdf3 Mon Sep 17 00:00:00 2001 From: Thalia Date: Thu, 18 Jul 2019 15:48:09 +0100 Subject: [PATCH] Allow empty input in namespaces multiselect on Special:Block Follow-up to 83ebbb519f Bug: T219882 Change-Id: I5f3d907a8f8be02f9e2c23d2a66c42752daa38b5 --- includes/htmlform/fields/HTMLNamespacesMultiselectField.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/includes/htmlform/fields/HTMLNamespacesMultiselectField.php b/includes/htmlform/fields/HTMLNamespacesMultiselectField.php index cbcd3ba34b..860a351c10 100644 --- a/includes/htmlform/fields/HTMLNamespacesMultiselectField.php +++ b/includes/htmlform/fields/HTMLNamespacesMultiselectField.php @@ -28,7 +28,7 @@ class HTMLNamespacesMultiselectField extends HTMLSelectNamespace { } public function validate( $value, $alldata ) { - if ( !$this->mParams['exists'] ) { + if ( !$this->mParams['exists'] || $value === '' ) { return true; } -- 2.20.1