From 1c4900d953f11a09a9cbac6509ae659b27590a89 Mon Sep 17 00:00:00 2001 From: Dmitry Gutov Date: Fri, 20 Mar 2015 06:05:02 +0200 Subject: [PATCH] Backport: ruby-mode: Detect regexps after `!' Fixes: debbugs:19285 * lisp/progmodes/ruby-mode.el (ruby-syntax-before-regexp-re): Detect regexps after `!'. (cherry picked from commit 8854b9cf5283cac3e4a5a3726325a82b88c1fcb5) --- lisp/ChangeLog | 5 +++++ lisp/progmodes/ruby-mode.el | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/lisp/ChangeLog b/lisp/ChangeLog index eaf7c4653af..5c72fbdf291 100644 --- a/lisp/ChangeLog +++ b/lisp/ChangeLog @@ -1,5 +1,10 @@ 2015-03-20 Dmitry Gutov + * progmodes/ruby-mode.el (ruby-syntax-before-regexp-re): Detect + regexps after `!'. (Bug#19285) + +2015-03-20 Dmitry Gutov + * progmodes/ruby-mode.el (ruby-font-lock-keywords): Use `font-lock-constant-face' for nil, true and false. Highlight `self' as a keyword. (Bug#17733) diff --git a/lisp/progmodes/ruby-mode.el b/lisp/progmodes/ruby-mode.el index e15105eb332..39c9ca0d771 100644 --- a/lisp/progmodes/ruby-mode.el +++ b/lisp/progmodes/ruby-mode.el @@ -1777,7 +1777,7 @@ It will be properly highlighted even when the call omits parens.") (defvar ruby-syntax-before-regexp-re (concat ;; Special tokens that can't be followed by a division operator. - "\\(^\\|[[{|=(,~;<>]" + "\\(^\\|[[{|=(,~;<>!]" ;; Distinguish ternary operator tokens. ;; FIXME: They don't really have to be separated with spaces. "\\|[?:] " -- 2.11.4.GIT