Whether the wake time is the same night or the next morning is now
decided on the local times, so a bedtime in a spring-forward gap no
longer turns a 45-minute window into a day-long one. Screen edits start
undispatched so they reach the engine's lock in the order they were made,
and an edit that rewrites the rule also re-asserts the mode, in case the
platform reset its state.
The launch-time bedtime pass runs even if an earlier engine pass failed,
a restore that never applied settings no longer forces the mode, and a
user who never turned bedtime on pays nothing for it at launch or boot.
The screen says when equal bedtime and wake-up times mean it never starts.
Refs #1
makiolaj
1a443c066f