From 78fbaeaeedeb0980cabe80bc6379c160d78896a4 Mon Sep 17 00:00:00 2001
From: martinlanghoff <martinlanghoff>
Date: Thu, 20 Apr 2006 22:32:00 +0000
Subject: [PATCH] weblib: validate_email() -- emails with a trailing dot in the
 local-part (user.@host.com) are invalid

---
 lib/weblib.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/weblib.php b/lib/weblib.php
index 4cc79f1e01..c65d345693 100644
--- a/lib/weblib.php
+++ b/lib/weblib.php
@@ -1054,7 +1054,8 @@ function formerr($error) {
  */
 function validate_email($address) {
 
-    return (ereg('^[-!#$%&\'*+\\./0-9=?A-Z^_`a-z{|}~]+'.
+    return (ereg('^[-!#$%&\'*+\\/0-9=?A-Z^_`a-z{|}~]+'.
+                 '(\.[-!#$%&\'*+\\/0-9=?A-Z^_`a-z{|}~]+)*'.
                   '@'.
                   '[-!#$%&\'*+\\/0-9=?A-Z^_`a-z{|}~]+\.'.
                   '[-!#$%&\'*+\\./0-9=?A-Z^_`a-z{|}~]+$',
-- 
2.39.5