Behaviour when selecting other dates after a range is selected is strange

[crsten]

[dcalvom]

Hi, have you been able of doing some work here?

If not, where could be a good place to start. I just want to be able to let the user select a range, and if he clicks on any other date after a range is selected (inside or outside the range), start with a new range, and set the selected day as the beginning of the new range.