Fix typo of Minimum in variable name

[lhc/web/wiklou.git] / includes / installer / WebInstallerDocument.php

diff --git a/includes/installer/WebInstallerDocument.php b/includes/installer/WebInstallerDocument.php
index 43fe748..5241b3c 100644 (file)
--- a/includes/installer/WebInstallerDocument.php
+++ b/includes/installer/WebInstallerDocument.php
@@ -29,9 +29,10 @@ abstract class WebInstallerDocument extends WebInstallerPage {
        public function execute() {
                $text = $this->getFileContents();
                $text = InstallDocFormatter::format( $text );
-               $this->parent->output->addWikiTextInterface( $text );
+               $this->parent->output->addWikiTextAsInterface( $text );
                $this->startForm();
                $this->endForm( false );
+               return '';
        }
 
        /**