Fullcalendar event's end time is missing

Question

I run Fullcalendar wih this options

defaultEventMinutes:30,
timeFormat: \'HH:mm { - HH:mm}\',

I have some events (30 min long each), but on

Answer 1

fullcalendar 2.1xxxx display end time

edit line 5689

return calendar.formatDate(start, opt('timeFormat'));

to

return calendar.formatRange(start, end, opt('timeFormat'));