Fix incorrect documentation for Language::getFormattedNsText()

Change-Id: I16e9deaa5c962f177dee83785ac5142d4681b75f

diff --git a/languages/Language.php b/languages/Language.php
index a72f98f..6f43b47 100644 (file)
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -468,9 +468,13 @@ class Language {
         * getNsText() except with '_' changed to ' ', useful for
         * producing output.
         *
-        * @param $index string
+        * <code>
+        * $mw_ns = $wgContLang->getFormattedNsText( NS_MEDIAWIKI_TALK );
+        * echo $mw_ns; // prints 'MediaWiki talk'
+        * </code>
         *
-        * @return array
+        * @param int $index The array key of the namespace to return
+        * @return string Namespace name without underscores (empty string if namespace does not exist)
         */
        function getFormattedNsText( $index ) {
                $ns = $this->getNsText( $index );