From 7416e58759856f5c4944eb9d4442aa9f3f7d0525 Mon Sep 17 00:00:00 2001
From: Jeremy Harris <jeremy@42pixels.com>
Date: Tue, 14 Dec 2010 20:55:34 -0800
Subject: [PATCH] Allowed comma-delimited list in smtp $to var to be consistent
 with standard mail delivery. Fixes #1353

---
 cake/libs/controller/components/email.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cake/libs/controller/components/email.php b/cake/libs/controller/components/email.php
index 83ee15df2..3bb1357ac 100755
--- a/cake/libs/controller/components/email.php
+++ b/cake/libs/controller/components/email.php
@@ -893,7 +893,7 @@ class EmailComponent extends Object{
 		}
 
 		if (!is_array($this->to)) {
-			$tos = array($this->to);
+			$tos = array_map('trim', explode(',', $this->to));
 		} else {
 			$tos = $this->to;
 		}