Use getConfig in HistoryAction for global

Change-Id: I4a3bb4149c3c1da75215e0e6336c89e4a00fc8e4

diff --git a/includes/actions/HistoryAction.php b/includes/actions/HistoryAction.php
index 66ea245..523da68 100644 (file)
--- a/includes/actions/HistoryAction.php
+++ b/includes/actions/HistoryAction.php
@@ -472,7 +472,6 @@ class HistoryPager extends ReverseChronologicalPager {
         * @return string HTML output
         */
        function getStartBody() {
-               global $wgUseMediaWikiUIEverywhere;
                $this->lastRow = false;
                $this->counter = 1;
                $this->oldIdChecked = 0;
@@ -486,7 +485,7 @@ class HistoryPager extends ReverseChronologicalPager {
                // Button container stored in $this->buttons for re-use in getEndBody()
                $this->buttons = '<div>';
                $className = 'historysubmit mw-history-compareselectedversions-button';
-               if ( $wgUseMediaWikiUIEverywhere ) {
+               if ( $this->getConfig()->get( 'UseMediaWikiUIEverywhere' ) ) {
                        $className .= ' mw-ui-button mw-ui-constructive';
                }
                $this->buttons .= $this->submitButton( $this->msg( 'compareselectedversions' )->text(),