> From: [email protected] > Cc: Eli Zaretskii <[email protected]>, [email protected], > [email protected], [email protected], [email protected], > [email protected] > Date: Wed, 20 Jul 2016 20:56:28 -0400 > > >> Maybe there's a misunderstanding. What Noam suggested was just to > >> move the code which adjusts search_regs.start[i] and .end[i] to before > >> the call to replace_range. > > > > Oh, right, that's also an option. It might suffer from another problem, > > which is that the match-data will be broken while the > > before-change-functions are run, so if there's a save-match-data there > > we're back to square one. > > Solution: adjust in between the before and after change functions. > Patch below. I think there shouldn't be performance problems, although > it does add yet another flag to replace_range (by the way, I noticed > that the MARKERS flags is never 0, so it's redundant). I tested with > the attached bug-23917-match-data-buffer-modhook.el.
Thanks. Please also make sure bug#23869 is still fixed after this.
