From a0fbb287ae58054ee3d9b69bf1afaf4edea327bb Mon Sep 17 00:00:00 2001
From: Sam Reed <reedy@users.mediawiki.org>
Date: Tue, 13 Sep 2011 12:37:05 +0000
Subject: [PATCH] Fix documentation, document return type

---
 api.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/api.php b/api.php
index 05a881ee31..154e168efd 100644
--- a/api.php
+++ b/api.php
@@ -68,11 +68,13 @@ if ( !$wgEnableAPI ) {
 
 // Selectively allow cross-site AJAX
 
-/*
+/**
  * Helper function to convert wildcard string into a regex
  * '*' => '.*?'
  * '?' => '.'
- * @ return string
+ *
+ * @param $search string
+ * @return string
  */
 function convertWildcard( $search ) {
 	$search = preg_quote( $search, '/' );
-- 
2.20.1