Re: undo in loaddefs.el buffer

[Richard Stallman]

    If, for instance, a timer is involved that runs once every five
    seconds, or even more frequently, then, after the quit, the timer will
    run again, make the undo entry even larger without adding an undo
    boundary and ask the question again.

A timer that modifies the buffer should always create an undo
boundary.  Can people fix these timers to do so?

Which programs are these timers in, anyway?
We need to look at these issues in their specifics
to be able to think about them.