From 93f6247f646e35428d7c2c440b60a9fa1c2fdeae Mon Sep 17 00:00:00 2001
From: garvinhicking <garvinhicking>
Date: Mon, 15 May 2006 08:59:23 +0000
Subject: [PATCH] fix mail func by falk

---
 include/plugin_api_extension.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/plugin_api_extension.inc.php b/include/plugin_api_extension.inc.php
index f728277..3a1b06c 100644
--- a/include/plugin_api_extension.inc.php
+++ b/include/plugin_api_extension.inc.php
@@ -120,7 +120,7 @@ class serendipity_plugin_api_extension extends serendipity_plugin_api
 
     function isEmail($email)
     {
-        $preg = '^[_a-zA-Z0-9-]+(\.[_a-zA-Z0-9-]+)*@(([_a-zA-Z0-9-]+\.)+([a-zA-Z]{2,}|museum)|localhost)$';
+        $preg = '/^[a-zA-Z0-9-]+([\._a-zA-Z0-9-]+)*@(([a-zA-Z0-9-]+[\.-])+([a-zA-Z]{2,}|museum)|localhost)$/';
         return (preg_match($preg, $email) != 0);
     }
 
-- 
2.39.5