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Fix doc block instead.

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Mark Scherer 2015-12-19 18:25:30 +01:00
parent 4136857278
commit 479eec4148
1 changed files with 4 additions and 4 deletions
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8
lib/Cake/Network/Email/SmtpTransport.php
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@ -340,9 +340,9 @@ class SmtpTransport extends AbstractTransport {
/**
* Protected method for sending data to SMTP connection
*
* @param string $data data to be sent to SMTP server
* @param string|bool $checkCode code to check for in server response, false to skip
* @return void
* @param string|null $data Data to be sent to SMTP server
* @param string|bool $checkCode Code to check for in server response, false to skip
* @return string Response code
* @throws SocketException
*/
protected function _smtpSend($data, $checkCode = '250') {
@ -369,7 +369,7 @@ class SmtpTransport extends AbstractTransport {
if ($code[2] === '-') {
continue;
}
return;
return $code[1];
}
throw new SocketException(__d('cake_dev', 'SMTP Error: %s', $response));
}