Release notes for ContentGetParserOutput hook

[lhc/web/wiklou.git] / includes / Article.php

diff --git a/includes/Article.php b/includes/Article.php
index e73fe9d..3bb1563 100644 (file)
--- a/includes/Article.php
+++ b/includes/Article.php
@@ -386,6 +386,11 @@ class Article implements Page {
 
                $content = $this->fetchContentObject();
 
+               if ( !$content ) {
+                       wfProfileOut( __METHOD__ );
+                       return false;
+               }
+
                // @todo Get rid of mContent everywhere!
                $this->mContent = ContentHandler::getContentText( $content );
                ContentHandler::runLegacyHooks( 'ArticleAfterFetchContent', array( &$this, &$this->mContent ) );
@@ -827,8 +832,9 @@ class Article implements Page {
         * Show a page view for a page formatted as CSS or JavaScript. To be called by
         * Article::view() only.
         *
-        * This is hooked by SyntaxHighlight_GeSHi to do syntax highlighting of these
-        * page views.
+        * This exists mostly to serve the deprecated ShowRawCssJs hook (used to customize these views).
+        * It has been replaced by the ContentGetParserOutput hook, which lets you do the same but with
+        * more flexibility.
         *
         * @param bool $showCacheHint Whether to show a message telling the user
         *   to clear the browser cache (default: true).