fix IDE warnings

This commit is contained in:
Ralf Becker 2014-06-05 10:33:38 +00:00
parent 6d6e9d8a43
commit f5d4cdf7c0

View File

@ -103,7 +103,7 @@ class egw_mailer extends PHPMailer
{
$port = $this->Port;
$hosts = explode(';',$this->Host);
foreach ($hosts as $k => &$host)
foreach ($hosts as &$host)
{
$host = trim($host); // make sure there is no whitespace leading or trailling the host string
if (in_array($port,array(465,587)) && strpos($host,'://')===false)
@ -130,6 +130,7 @@ class egw_mailer extends PHPMailer
*/
public function SmtpSend($header, $body)
{
$matches = null;
$mail_id = $GLOBALS['egw']->hooks->process(array(
'location' => 'send_mail',
'subject' => $this->Subject,
@ -138,7 +139,7 @@ class egw_mailer extends PHPMailer
'cc' => $this->addresses['Cc'],
'bcc' => $this->addresses['Bcc'],
'body_sha1' => sha1($body),
'message_id' => preg_match('/^Message-ID: (.*)$/m', $header,$matches) ? $matches[1] : null,
'message_id' => preg_match('/^Message-ID: (.*)$/m', $header, $matches) ? $matches[1] : null,
), array(), true); // true = call all apps
$this->addresses = array(); // reset addresses for next mail