'Same date' selection issue

[BoJIbFbI4]

Hi SaturnTeam, i'm proud to use your lib, it's really good.
In my app i need to use rangeDatePicker with custom footer for buttons like 'today', 'last 24h', 'week', etc..
So i got the bug/feature : if i selected the 'last 24h' and after wanna select 2 days, datePicker doesn't push the that the value is changed (sure, it's same date, but different time for the begin date).

Maybe you can help me to handle this.

Thnx.