[ZF-9486] zend_mail_transport_sendmail::_sendMail() missing restore_error_handler() on exit path
[ZF-9486] zend_mail_transport_sendmail::_sendMail() missing restore_error_handler() on exit path

svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework