Michael Kleehammer <michael@kleehammer.com> writes:

I've extracted enough from edit-indirect to reproduce the problem and attached
it.  Eval the file and follow the instructions at the bottom.

With the noverlay builds of Emacs, each commit is inserted above the original
text.  With previous builds it is not.

Let me know if I can help or if the example is not clear enough.  I'm still
working on my elisp skills, so making it a unit-test style function would take
me quite a while.