From: Dmitry Gutov <dgutov@yandex.ru>
Date: Mon, 9 Mar 2015 03:53:58 +0000 (+0200)
Subject: ruby-mode: Detect regexps after `!'
X-Git-Tag: emacs-25.0.90~2564^2~188
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=8854b9cf5283cac3e4a5a3726325a82b88c1fcb5;p=emacs.git

ruby-mode: Detect regexps after `!'

Fixes: debbugs:19285

* lisp/progmodes/ruby-mode.el (ruby-syntax-before-regexp-re): Detect
regexps after `!'.
---

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index e1842973acb..b284ef16eaf 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -2,6 +2,8 @@
 
 	* progmodes/ruby-mode.el (ruby-font-lock-keywords): Don't consider
 	`=' a part of symbol when followed by `>'.  (Bug#18644)
+	(ruby-syntax-before-regexp-re): Detect regexps after `!'.
+	(Bug#19285)
 
 2015-03-09  Eli Zaretskii  <eliz@gnu.org>
 
diff --git a/lisp/progmodes/ruby-mode.el b/lisp/progmodes/ruby-mode.el
index 06b1fcf1729..060bc847eb4 100644
--- a/lisp/progmodes/ruby-mode.el
+++ b/lisp/progmodes/ruby-mode.el
@@ -1817,7 +1817,7 @@ 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.
      "\\|[?:] "