Use local var in Action::setHeaders

Change-Id: I543d45835016fd6f4f2ec0e84f4e5453237bbf25

diff --git a/includes/actions/Action.php b/includes/actions/Action.php
index ffdf516..8d11d90 100644 (file)
--- a/includes/actions/Action.php
+++ b/includes/actions/Action.php
@@ -351,7 +351,7 @@ abstract class Action {
                $out = $this->getOutput();
                $out->setRobotPolicy( "noindex,nofollow" );
                $out->setPageTitle( $this->getPageTitle() );
-               $this->getOutput()->setSubtitle( $this->getDescription() );
+               $out->setSubtitle( $this->getDescription() );
                $out->setArticleRelated( true );
        }