hhvm: Check for tidy function instead of class

[lhc/web/wiklou.git] / includes / parser / ParserCache.php

diff --git a/includes/parser/ParserCache.php b/includes/parser/ParserCache.php
index 6102ca4..7952300 100644 (file)
--- a/includes/parser/ParserCache.php
+++ b/includes/parser/ParserCache.php
@@ -95,7 +95,7 @@ class ParserCache {
         * @param ParserOptions $popts
         * @return string
         */
-       function getETag( $article, $popts ) {
+       public function getETag( $article, $popts ) {
                return 'W/"' . $this->getParserOutputKey( $article,
                        $popts->optionsHash( ParserOptions::legacyOptions(), $article->getTitle() ) ) .
                                "--" . $article->getTouched() . '"';