Sébastien Vauban <wxhgmqzgw...@spammotel.com> writes: [...]
> Maybe this is (partly?) due to the overlay I added: > > #+begin_src emacs-lisp > (overlay-put (make-overlay beg1 block-end) > 'face 'org-block-background)) > #+end_src This could indeed be one cause, especially depending on what this does when there is no block-end line, or at least not anywhere near in the buffer. I seem to get a slowdown when I have a situation like this: #+begin_example [... some text ...] #+begin_src somelanguage [... text which is part of the source block...] <point here> [... lots of other text ...] [... including other source blocks] #+end_example where there is no matching #+end_src or, more precisely, the next #+end_src line is one that does not belong to this current source block. Your search (in org.el) for the end of the block assumes that it does have the end statement in place already. I'm not sure how to fix this because it's an ill-defined situation. It may be worthwhile making the overlay optional? Although I must admit that I like it! My solution, by the way, is to insert the #+end_src line immediately upon writing a #+begin_src line and then back up a line to start writing the code. -- : Eric S Fraga (GnuPG: 0xC89193D8FFFCF67D) in Emacs 24.0.50.1 : using Org-mode version 7.5 (release_7.5.77.g74268)
