From ec01712a998b35d48be3daaf272779fdbc63cd74 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Fri, 24 Oct 2008 07:57:21 +0000
Subject: - Added option 'identities_level', removed 'multiple_identities' -
 Allow deleting identities when multiple_identities=false (#1485435)

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

(limited to 'program/include/rcmail.php')

diff --git a/program/include/rcmail.php b/program/include/rcmail.php
index d07e03c0d..53b4765b9 100644
--- a/program/include/rcmail.php
+++ b/program/include/rcmail.php
@@ -433,7 +433,7 @@ class rcmail
 
     // lowercase username if it's an e-mail address (#1484473)
     if (strpos($username, '@'))
-      $username = strtolower($username);
+      $username = rc_strtolower($username);
 
     // user already registered -> overwrite username
     if ($user = rcube_user::query($username, $host))
-- 
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