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-rw-r--r--program/include/rcube_smtp.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/program/include/rcube_smtp.php b/program/include/rcube_smtp.php
index bdb87df31..447143500 100644
--- a/program/include/rcube_smtp.php
+++ b/program/include/rcube_smtp.php
@@ -242,7 +242,7 @@ class rcube_smtp
if (PEAR::isError($result = $this->conn->data($data, $text_headers)))
{
$err = $this->conn->getResponse();
- if (count($err)>1 && $err[0] != 354 && $err[0] != 250)
+ if (!in_array($err[0], array(354, 250, 221)))
$msg = sprintf('[%d] %s', $err[0], $err[1]);
else
$msg = $result->getMessage();