SpecialRandomInCategory: Use wfScript() instead of global

Change-Id: Ibc6b05bbb9579c4fb7df6aa2917b3775d44098c2

diff --git a/includes/specials/SpecialRandomInCategory.php b/includes/specials/SpecialRandomInCategory.php
index 8c01ef2..28a1bc5 100644 (file)
--- a/includes/specials/SpecialRandomInCategory.php
+++ b/includes/specials/SpecialRandomInCategory.php
@@ -68,8 +68,6 @@ class SpecialRandomInCategory extends SpecialPage {
        }
 
        public function execute( $par ) {
-               global $wgScript;
-
                $cat = false;
 
                $categoryStr = $this->getRequest()->getText( 'category', $par );
@@ -100,7 +98,7 @@ class SpecialRandomInCategory extends SpecialPage {
                        $submit = Html::input( '', $submitText, 'submit' );
 
                        $msg = $this->msg( 'randomincategory-selectcategory' );
-                       $form = Html::rawElement( 'form', array( 'action' => $wgScript ),
+                       $form = Html::rawElement( 'form', array( 'action' => wfScript() ),
                                Html::hidden( 'title', $this->getPageTitle()->getPrefixedText() ) .
                                $msg->rawParams( $input, $submit )->parse()
                        );