Appointments further than 1 day away will not trigger notifications

[CORVUS047]

In calcurse version 4.8.2 Appointments greater than 86400 seconds (1 day) away will not trigger notification.command regardless of what notification.warning is set to.

Reproduce: Set notification.warning to 172800 (2 days) and create an appointment that is greater than 86400 seconds away.

Expected Behavior: The notification.command is executed

[lfos]

Thanks for the bug report, that's indeed a limitation of the current notification system. PRs welcome!