From d61ffb0fca9050869015199004df9868dd424d92 Mon Sep 17 00:00:00 2001
From: Penny Leach <penny@liip.ch>
Date: Thu, 28 Jan 2010 05:12:04 +0000
Subject: [PATCH] auth base class MDL-21457  make the base class user_exists
 method argument list match reality

---
 lib/authlib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/authlib.php b/lib/authlib.php
index eaffbf4bc0b..af61edd16bc 100644
--- a/lib/authlib.php
+++ b/lib/authlib.php
@@ -268,7 +268,7 @@ class auth_plugin_base {
      * @param string $username (with system magic quotes)
      * @return bool
      */
-    function user_exists() {
+    function user_exists($username) {
         //override if needed
         return false;
     }