Editing an existing alarm, doesn't go off.
Issue Description :
I edited an old alarm event for 6:30am, set it for 5:30 am. Woke up at 7am, the alarm event was still set.
As pointed out by mateosalta, this may happen only when I edit an existing alarm event which has already fired.
Device: nexus 4 Release: 2019-09-25-13700
Edited by Serge Hallyn