Post a Gist of your file so I can try it out. What is you value of `org-src-fontify-natively'? Grant Rettke -- g...@wisdomandwonder.com | http://www.wisdomandwonder.com/ “Wisdom begins in wonder.” --Socrates “All creativity is an extended form of a joke.” --Kay ((λ (x) (x x)) (λ (x) (x x))) “Life has become immeasurably better since I have been forced to stop taking it seriously.” --Thompson
On Wed, Jul 15, 2015 at 7:22 AM, Angus M <anguscmelvi...@gmail.com> wrote: > I've just discovered that the slow-response is definitely related to font > locking. If I type M-x font-lock-mode to toggle it off then the typing lag > problem is solved. > > According to the Emacs documentation: > 'In Emacs 21 and later, turning on font-lock-mode automatically activates > the new Just-In-Time fontification provided by jit-lock-mode.' > > It would appear, therefore, that just-in-time fontification is not taking > place in the code block with the whole code block being fontified at once - > and hence the delay. > > Any help to confirm this hypothesis and how to enable just-in-time > fontification in the code block would be appreciated. > > Angus M > >