[Remind-Fans] Remind 03.03.09 90min DURATION Bug?

[Edward Shapard]

I'm using Remind 03.03.09 and testing with a single .rem file.

Contents of "test.rem":
> REM 20 NOV 2021 AT 13:00 DURATION 90 MSG Meeting

Running `remind -s1 test.rem` yields:
> 2021/11/20 * * 1995 780 1:00pm-10:15pm+1 Meeting
> 2021/11/21 * * 1335 0 12:00am-10:15pm Meeting

Any Duration outside of 90-99 seems to work as expected.
With DURATION set to 100:
> 2021/11/20 * * 100 780 1:00-2:40pm Meeting

Setting DURATION to 1:30 works as expected:
> 2021/11/20 * * 90 780 1:00-2:30pm Meeting

Can anyone replicate this?

Thanks,
Ed