ruby-mode interpolated quotes error

[Andrew Pennebaker]

Sometimes ruby-mode incorrectly highlights the double quotes containing an
interpolated string.

Screenshot:

http://i.imgur.com/SEyMKZ4.png

Specifically, the initial double quote on line 46 should be colored yellow,
like the end double quote, and the single quoted string above.

Anyone else experience this?

System:

$ specs emacs brew os
Specs:

specs 0.8
https://github.com/mcandre/specs#readme

emacs --version
GNU Emacs 24.3.1
Copyright (C) 2013 Free Software Foundation, Inc.
GNU Emacs comes with ABSOLUTELY NO WARRANTY.
You may redistribute copies of Emacs
under the terms of the GNU General Public License.
For more information about these matters, see the file named COPYING.

brew --version
0.9.5

system_profiler SPSoftwareDataType | grep 'System Version'
      System Version: OS X 10.9.2 (13C1021)

-- 
Cheers,

Andrew Pennebaker
www.yellosoft.us