Use PHP 7 '??' operator instead of '?:' with 'isset()' where convenient

[lhc/web/wiklou.git] / includes / htmlform / HTMLFormField.php

diff --git a/includes/htmlform/HTMLFormField.php b/includes/htmlform/HTMLFormField.php
index aab8811..cd4d4b7 100644 (file)
--- a/includes/htmlform/HTMLFormField.php
+++ b/includes/htmlform/HTMLFormField.php
@@ -17,6 +17,9 @@ abstract class HTMLFormField {
        protected $mVFormClass = '';
        protected $mHelpClass = false;
        protected $mDefault;
+       /**
+        * @var array|bool|null
+        */
        protected $mOptions = false;
        protected $mOptionsLabelsNotFromMessage = false;
        protected $mHideIf = null;
@@ -543,8 +546,7 @@ abstract class HTMLFormField {
                        'mw-htmlform-nolabel' => ( $label === '' )
                ];
 
-               $horizontalLabel = isset( $this->mParams['horizontal-label'] )
-                       ? $this->mParams['horizontal-label'] : false;
+               $horizontalLabel = $this->mParams['horizontal-label'] ?? false;
 
                if ( $horizontalLabel ) {
                        $field = ' ' . $inputHtml . "\n$errors";
@@ -947,8 +949,7 @@ abstract class HTMLFormField {
 
                $displayFormat = $this->mParent->getDisplayFormat();
                $html = '';
-               $horizontalLabel = isset( $this->mParams['horizontal-label'] )
-                       ? $this->mParams['horizontal-label'] : false;
+               $horizontalLabel = $this->mParams['horizontal-label'] ?? false;
 
                if ( $displayFormat === 'table' ) {
                        $html =