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(jit-lock-fontify-now): Be careful not to skip multiline

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regions when moving the jit-lock-context-unfontify-pos boundary.
This commit is contained in:
Stefan Monnier 2005-10-25 15:26:41 +00:00
parent 2e167dc4e3
commit 7aaf6f174f
1 changed files with 6 additions and 1 deletions
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7
lisp/jit-lock.el
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@ -353,7 +353,12 @@ Defaults to the whole buffer. END can be out of bounds."
;; what's already been refontified.
(when (and jit-lock-context-unfontify-pos
(< jit-lock-context-unfontify-pos next)
(>= jit-lock-context-unfontify-pos start))
(>= jit-lock-context-unfontify-pos start)
;; Don't move boundary forward if we have to
;; refontify previous text. Otherwise, we risk moving
;; it past the end of the multiline property and thus
;; forget about this multiline region altogether.
(not (get-text-property start 'jit-lock-defer-multiline)))
(setq jit-lock-context-unfontify-pos next))
;; Fontify the chunk, and mark it as fontified.