diff -r 93b032dd26bc -r ac62e33a99b0 test/lib/benchmark.js
--- a/test/lib/benchmark.js	Tue Aug 19 20:43:03 2014 +0100
+++ b/test/lib/benchmark.js	Wed Aug 20 10:25:28 2014 +0200
@@ -1,21 +1,21 @@
 /*
  * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- * 
+ *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.
- * 
+ *
  * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
- * 
+ *
  * You should have received a copy of the GNU General Public License version
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- * 
+ *
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
@@ -33,14 +33,14 @@
     startTime = new Date,
     runs = 0;
     do {
-	method.apply(args);
-	runs++;
-	totalTime = new Date - startTime;
+    method.apply(args);
+    runs++;
+    totalTime = new Date - startTime;
     } while (totalTime < timeInMillis);
-    
+
     // convert ms to seconds
     totalTime /= 1000;
-    
+
     // period → how long per operation
     period = totalTime / runs;