joomla/joomla-platform — pull request #1563 by phproberto (2012-10-01 23:48:13+00:00)
Title: Add deleted & required _unix2DOSTime method

Method _unix2DOSTime was in Platform 11.1 but does not exist actually.

Is required by the method _addToZIPFile:

// Get the hex time.
$dtime = dechex($this->_unix2DosTime($ftime));

Was removed intentionally? If so what is the replacement?

We have to re-add the method or replace its call.