UKQJBQAGAHQHL2H5Y6DMGV7QQ3EVCBIDBFGA4WATEWJDYQPZ26VAC
37ZVW7SWNUU3ZAE3MRPNJZIOPCHQL6UCN4T4PKSF5AHGIZNVILXAC
2L5MEZV344TOZLVY3432RHJFIRVXFD6O3GWLL5O4CV66BGAFTURQC
local before = snapshot(State, State.cursor1.line)
schedule_save(State) record_undo_event(State, {before=before, after=snapshot(State, State.cursor1.line)})
schedule_save(State)
record_undo_event(State, {before=before, after=snapshot(State, State.cursor1.line)})