Date of birth is shown out by one day in day light saving

[Chris O'Connor]

The date of birth is saved correctly in the database,
But when shown and the system is in daylight saving time (1 hour difference) it changes the display of the day back by 1 day

Code in lib/dml.php
$tsfield = "IF($field >= '1970-01-01', UNIX_TIMESTAMP($field), TIMESTAMPDIFF(SECOND, '1970-01-01', $field))";

Mahara version 1.3.2
Database Mysql
OS Debian

[Ruslan Kabalin (rkabalin)]

Hi Chris,

Such problem may pop-up when locale setting (Country setting in Mahara option) does not match your current location. Anyway, I fixed it the most obvious way.