From 504df0f3c0b2953e2dbd0f5f3cffdccedb5be989 Mon Sep 17 00:00:00 2001
From: alec <alec@208e9e7b-5314-0410-a742-e7e81cd9613c>
Date: Tue, 2 Nov 2010 09:39:56 +0000
Subject: - Handle multi-address fields from squirrel and add email format
 checking (#1487096)

git-svn-id: https://svn.roundcube.net/trunk@4167 208e9e7b-5314-0410-a742-e7e81cd9613c
---
 plugins/squirrelmail_usercopy/squirrelmail_usercopy.php | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/plugins/squirrelmail_usercopy/squirrelmail_usercopy.php b/plugins/squirrelmail_usercopy/squirrelmail_usercopy.php
index 82db3320e..5d7cc012e 100644
--- a/plugins/squirrelmail_usercopy/squirrelmail_usercopy.php
+++ b/plugins/squirrelmail_usercopy/squirrelmail_usercopy.php
@@ -70,8 +70,14 @@ class squirrelmail_usercopy extends rcube_plugin
 			// copy address book
 			$contacts = $rcmail->get_address_book(null, true);
 			if ($contacts && count($this->abook)) {
-				foreach ($this->abook as $rec)
-					$contacts->insert($rec, true);
+				foreach ($this->abook as $rec) {
+				    // #1487096 handle multi-address and/or too long items
+				    $rec['email'] = array_shift(explode(';', $rec['email']));
+                    if (check_email(idn_to_ascii($rec['email']))) {
+                        $rec['email'] = idn_to_utf8($rec['email']);
+    					$contacts->insert($rec, true);
+			        }
+			    }
 			}
 
 			// mark identity as complete for following hooks
-- 
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