time value is not saved

[rubinoneroweb]

Hi,

I've initialized the datetimepicker with these parameters (coffeescript):
$ -> $('#job_started_at, #job_completed_at').fdatetimepicker language: 'it' format: 'dd/mm/yyyy' disableDblClickSelection: true pickTime: true return

However, only the date-related information is saved; time value is always saved as 0:00:00 UTC.
Using ruby 2.3.0, rails 4.2.5.
EDIT: formatting screws up newlines in coffeescript, dunno why.