* Documentation and minor cleanup.

diff --git a/includes/OutputPage.php b/includes/OutputPage.php
index 4ac2c93..32896a9 100644 (file)
--- a/includes/OutputPage.php
+++ b/includes/OutputPage.php
@@ -280,6 +280,8 @@ class OutputPage {
        /**
         * @param $article
         * @param $user
+        *
+        * @return bool
         */
        function tryParserCache( $article, $user ) {
                global $wgParserCache;
@@ -737,7 +739,7 @@ class OutputPage {
                global $wgUser, $wgContLang, $wgRequest;
 
                if( $wgMimeType == 'text/xml' || $wgMimeType == 'application/xhtml+xml' || $wgMimeType == 'application/xml' ) {
-                       $ret = "<" . "?xml version=\"1.0\" encoding=\"$wgOutputEncoding\" ?" . ">\n";
+                       $ret = "<?xml version=\"1.0\" encoding=\"$wgOutputEncoding\" ?>\n";
                } else {
                        $ret = '';
                }
@@ -820,9 +822,8 @@ class OutputPage {
        function transformBuffer( $options = 0 ) {
        }
 
-
 }
 
-}
+} // MediaWiki
 
 ?>