Ihor Radchenko <yanta...@gmail.com> writes: >> There are no intervals in this story. The way overlays are >> implemented, they don't use intervals (if by that you mean the >> facilities in intervals.c). Someone was working on making overlays >> more efficient by changing the low-level implementation details, but >> that work is yet unfinished. > > I see. Hope that overlays will be optimised eventually...
And "eventually" finally came :) I am pretty sure that this can be closed now. -- Ihor Radchenko // yantar92, Org mode contributor, Learn more about Org mode at <https://orgmode.org/>. Support Org development at <https://liberapay.com/org-mode>, or support my work at <https://liberapay.com/yantar92>