Merge "Improve "selfmove" message's wording"

[lhc/web/wiklou.git] / includes / interwiki / Interwiki.php

diff --git a/includes/interwiki/Interwiki.php b/includes/interwiki/Interwiki.php
index 558e32c..2156820 100644 (file)
--- a/includes/interwiki/Interwiki.php
+++ b/includes/interwiki/Interwiki.php
@@ -88,16 +88,16 @@ class Interwiki {
         * @since 1.26
         */
        public static function invalidateCache( $prefix ) {
-               return MediaWikiServices::getInstance()->getInterwikiLookup()->invalidateCache( $prefix );
+               MediaWikiServices::getInstance()->getInterwikiLookup()->invalidateCache( $prefix );
        }
 
        /**
-        * Returns all interwiki prefixes
+        * Returns all interwiki prefix definitions.
         *
         * @deprecated since 1.28, unused. Use InterwikiLookup instead.
         *
         * @param string|null $local If set, limits output to local/non-local interwikis
-        * @return array List of prefixes
+        * @return array[] List of interwiki rows
         * @since 1.19
         */
        public static function getAllPrefixes( $local = null ) {