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* lisp/progmodes/ruby-mode.el (ruby-font-lock-keywords): Fontify

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multiple adjacent negation chars.

Fixes: debbugs:17004
This commit is contained in:
Dmitry Gutov 2014-03-13 15:37:27 +02:00
parent 0d71dfb381
commit 1f44df94fa
2 changed files with 6 additions and 1 deletions
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5
lisp/ChangeLog
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@ -1,3 +1,8 @@
2014-03-13 Dmitry Gutov <dgutov@yandex.ru>
* progmodes/ruby-mode.el (ruby-font-lock-keywords): Fontify
multiple adjacent negation chars. (Bug#17004)
2014-03-13 Tom Willemse <tom@ryuslash.org> (tiny change)
* emacs-lisp/package.el (package--prepare-dependencies):

2
lisp/progmodes/ruby-mode.el
View file

@ -2127,7 +2127,7 @@ See `font-lock-syntax-table'.")
(ruby-match-expression-expansion
2 font-lock-variable-name-face t)
;; Negation char.
("[^[:alnum:]_]\\(!\\)[^=]"
("\\(?:^\\|[^[:alnum:]_]\\)\\(!+\\)[^=]"
1 font-lock-negation-char-face)
;; Character literals.
;; FIXME: Support longer escape sequences.