I think that becomes buffer local when set. Are you sure it me a difference? -- Brian Sniffen > On Jan 21, 2019, at 7:39 AM, Emilio Francesquini wrote: > > Hello there, > > I recently ran into the same (slowness) problem when viewing long threads. > After some profiling I found out that disabling indentation did the trick for me. In my case it went from unusable (>5 minutes) to ~3 seconds for large threads. > > (setq notmuch-show-indent-content nil) > > Hope it helps. > >> On Mon, Jan 21, 2019 at 9:07 AM Dan Čermák wrote: >> "Landry, Walter" writes: >> >> > Dan Čermák writes: >> > >> >> Hi Landry, >> >> >> >> I am afraid this is a common limitation of emacs: if you start opening >> >> large files (especially with long lines) it becomes very slow. >> >> >> >> A viable workaround is to open the offending thread in the tree view >> >> (bound to 'z' by default) and then only view individual messages. >> > >> > Tree view works well [1]. Everything is fast, and I kind of prefer that >> > view anyway. >> > >> > Thanks, >> > Walter Landry >> > >> > [1] I have been using notmuch for almost a year, and I did not realize >> > that there is a separate tree view. >> >> I have been using notmuch for about two years and iirc didn't realize >> tree view existed until about half a year ago. Should really have read >> the manual and all the key bindings at first. >> >> > _______________________________________________ >> > notmuch mailing list >> > notmuch@notmuchmail.org >> > https://notmuchmail.org/mailman/listinfo/notmuch >> _______________________________________________ >> notmuch mailing list >> notmuch@notmuchmail.org >> https://notmuchmail.org/mailman/listinfo/notmuch > _______________________________________________ > notmuch mailing list > notmuch@notmuchmail.org > https://notmuchmail.org/mailman/listinfo/notmuch