From 0c3d0214cbc0ddd80a5ba26fe91d85dd9c1ef1fd Mon Sep 17 00:00:00 2001
From: Sergey Biryukov <sergeybiryukov@git.wordpress.org>
Date: Mon, 21 Jul 2014 02:50:45 +0000
Subject: [PATCH] Gruntfile: Change import rules to include RTL stylesheets
 when running CSSJanus.

see #28966.

git-svn-id: https://develop.svn.wordpress.org/trunk@29256 602fd350-edb4-49c9-b593-d223f7449a82
---
 Gruntfile.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Gruntfile.js b/Gruntfile.js
index 2da93900f0..d4e688b4c6 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -161,7 +161,10 @@ module.exports = function(grunt) {
 		cssjanus: {
 			core: {
 				options: {
-					swapLtrRtlInUrl: false
+					swapLtrRtlInUrl: false,
+					processContent: function( src ) {
+						return src.replace( /url\((.+?)\.css\)/g, 'url($1-rtl.css)' );
+					}
 				},
 				expand: true,
 				cwd: SOURCE_DIR,