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* lisp/font-lock.el: Use lexical-binding

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(font-lock-initial-fontify, font-lock-compile-keywords):
Silence compiler warning.
(font-lock-ensure-function): Fix some problems in last commit.
This commit is contained in:
Stefan Monnier 2018-12-18 23:26:49 -05:00
parent bb55d384cd
commit 70926a3e86
1 changed files with 5 additions and 4 deletions
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9
lisp/font-lock.el
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@ -1,4 +1,4 @@
;;; font-lock.el --- Electric font lock mode
;;; font-lock.el --- Electric font lock mode -*- lexical-binding:t -*-
;; Copyright (C) 1992-2018 Free Software Foundation, Inc.
@ -656,7 +656,7 @@ be enabled."
(cond (font-lock-fontified
nil)
((or (null max-size) (> max-size (buffer-size)))
(font-lock-fontify-buffer))
(with-no-warnings (font-lock-fontify-buffer)))
(font-lock-verbose
(message "Fontifying %s...buffer size greater than font-lock-maximum-size"
(buffer-name)))))))
@ -1095,7 +1095,8 @@ accessible portion of the current buffer."
(defvar font-lock-ensure-function
(lambda (beg end)
(unless font-lock-fontified
(font-lock-fontify-region beg end)))
(save-excursion
(font-lock-fontify-region (or beg (point-min)) (or end (point-max))))))
"Function to make sure a region has been fontified.
Called with two arguments BEG and END.")
@ -1779,7 +1780,7 @@ If SYNTACTIC-KEYWORDS is non-nil, it means these keywords are used for
(cons t (cons keywords
(mapcar #'font-lock-compile-keyword keywords))))
(if (and (not syntactic-keywords)
(let ((beg-function syntax-begin-function))
(let ((beg-function (with-no-warnings syntax-begin-function)))
(or (eq beg-function #'beginning-of-defun)
(if (symbolp beg-function)
(get beg-function 'font-lock-syntax-paren-check))))