From c7bc4cacde163f916b62f196194ff5c1cabb61a2 Mon Sep 17 00:00:00 2001
From: Jonas Westerlund <jonas.westerlund@me.com>
Date: Wed, 4 Jul 2012 23:18:33 +0200
Subject: [PATCH] Use unicode escape sequences instead of octal

The latter is illegal in strict mode.
---
 lib/util.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/util.js b/lib/util.js
index 65888920c8..53775e74da 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -162,8 +162,8 @@ function stylizeWithColor(str, styleType) {
   var style = styles[styleType];
 
   if (style) {
-    return '\033[' + colors[style][0] + 'm' + str +
-           '\033[' + colors[style][1] + 'm';
+    return '\u001b[' + colors[style][0] + 'm' + str +
+           '\u001b[' + colors[style][1] + 'm';
   } else {
     return str;
   }