* lisp/progmodes/ruby-mode.el (ruby-syntax-propertize-function):

Copy change made to ruby-font-lock-syntactic-keywords.

lisp/ChangeLog

 2011-01-27  Stefan Monnier  <monnier@iro.umontreal.ca>
+	* progmodes/ruby-mode.el (ruby-syntax-propertize-function):
+	Copy change made to ruby-font-lock-syntactic-keywords.
+
 	* htmlfontify.el: Make it obey the font-lock-face text property.
 	Miscellaneous cleanup such as:
 	- Don't hide expressions after a closing paren.

lisp/progmodes/ruby-mode.el

@@ -1129,7 +1129,7 @@ See `add-log-current-defun-function'."
                         (nth 3 (syntax-ppss (match-beginning 0))))
                 (string-to-syntax "\\"))))
           ;; regexps
-          ("\\(^\\|[=(,~?:;<>]\\|\\(^\\|\\s \\)\\(if\\|elsif\\|unless\\|while\\|until\\|when\\|and\\|or\\|&&\\|||\\)\\|g?sub!?\\|scan\\|split!?\\)\\s *\\(/\\)[^/\n\\\\]*\\(\\\\.[^/\n\\\\]*\\)*\\(/\\)"
+          ("\\(^\\|[[=(,~?:;<>]\\|\\(^\\|\\s \\)\\(if\\|elsif\\|unless\\|while\\|until\\|when\\|and\\|or\\|&&\\|||\\)\\|g?sub!?\\|scan\\|split!?\\)\\s *\\(/\\)[^/\n\\\\]*\\(\\\\.[^/\n\\\\]*\\)*\\(/\\)"
            (4 "\"/")
            (6 "\"/"))
           ("^=en\\(d\\)\\_>" (1 "!"))