Fix total breakage of search engine in zh wikis due to incorrect variable name

diff --git a/languages/classes/LanguageZh_hans.php b/languages/classes/LanguageZh_hans.php
index 69f7e20..d93404a 100644 (file)
--- a/languages/classes/LanguageZh_hans.php
+++ b/languages/classes/LanguageZh_hans.php
@@ -19,7 +19,7 @@ class LanguageZh_hans extends Language {
                return $s;
        }
 
-       function normalizeForSearch( $string ) {
+       function normalizeForSearch( $s ) {
                wfProfileIn( __METHOD__ );
 
                // Double-width roman characters
@@ -30,4 +30,4 @@ class LanguageZh_hans extends Language {
                wfProfileOut( __METHOD__ );
                return $s;
        }
-}
\ No newline at end of file
+}