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Disable jit-lock

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Deferred & stealth font-locking has produced a fair number of obscure
bugs. It's just not worth the trouble.
This commit is contained in:
Henrik Lissner
2020-04-29 02:17:42 -04:00
parent c96bbf909c
commit 9788b1235c
1 changed files with 0 additions and 5 deletions
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core/core.el
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@@ -274,11 +274,6 @@ users).")
;; quickly self-correct.
(setq fast-but-imprecise-scrolling t)
;; Font locking is the source of much slowness in Emacs. jit-lock-mode tries to
;; defer fontification until the user is idle. This should help... in theory.
(setq jit-lock-defer-time 0 ; only defer while processing input
jit-lock-stealth-time 2) ; fontify the rest of the buffer after a delay
;; Resizing the Emacs frame can be a terribly expensive part of changing the
;; font. By inhibiting this, we halve startup times, particularly when we use
;; fonts that are larger than the system default (which would resize the frame).