can confirm this.

same problem.

This is not a big error only a small easy amendable mistake.

The Zend_Mail encodes the subject in the _encodeHeader() function with this:

$quotedValue = Zend_Mime::encodeQuotedPrintable($value); (398. line in the 1.7)

Zend_Mime::encodeQuotedPrintable() uses 74 for the default line length (Zend_Mime::LINELENGTH = 74)

So, this is the problem: Zend_Mime encodes the value (subject) but it is too long for one line. Zend_Mime splits a line.

If you changes the _encodeHeader() to encodes the header vales with $quotedValue = Zend_Mime::encodeQuotedPrintable($value, 200); it will be ok.

So there are the missing length parameter.

It would be nice a a configurable length parameter in the Zend_Mail, maybe...

I am a hungarian. We uses a strange chars like őúőéáűüöóí... So this chars encoded line will be long... 74 char is not enough to us :D

hi,

in the meanwhile I found this function to override the original one in Zend_Mail:

protected function encodeHeader($value) { if (Zend_Mime::isPrintable($value)) { return $value; } else { $quotedValue = Zend_Mime::encodeQuotedPrintable($value); $quotedValue = str_replace(array('?', ' ', '', '=' . Zend_Mime::LINEEND), array('=3F', '=20', '=5F', ''), $quotedValue); return '=?' . $this->_charset . '?Q?' . $quotedValue . '?='; } }

by using this all works fine. No more interrupted subjects in mails.

regards, marco

I think it duplicates ZF-1688