Added check for trailing whitespaces and corrected existing violations.

test/mjsunit/array-constructor.js

 // Copyright 2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 55 matching lines @@
   assertArrayEquals([0, 1, 2, 3, 4], a);
   a = new Array(0, 1, 2, 3, 4, 5);
   assertArrayEquals([0, 1, 2, 3, 4, 5], a);
   a = new Array(0, 1, 2, 3, 4, 5, 6);
   assertArrayEquals([0, 1, 2, 3, 4, 5, 6], a);
   a = new Array(0, 1, 2, 3, 4, 5, 6, 7);
   assertArrayEquals([0, 1, 2, 3, 4, 5, 6, 7], a);
   a = new Array(0, 1, 2, 3, 4, 5, 6, 7, 8);
   assertArrayEquals([0, 1, 2, 3, 4, 5, 6, 7, 8], a);
   a = new Array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9);
-  assertArrayEquals([0, 1, 2, 3, 4, 5, 6, 7, 8, 9], a);  
+  assertArrayEquals([0, 1, 2, 3, 4, 5, 6, 7, 8, 9], a);
 }
 
 
 function innerArrayLiteral(n) {
   var a = new Array(n);
   for (var i = 0; i < n; i++) {
     a[i] = i * 2 + 7;
   }
   return a.join();
 }
 
 
 function testConstructOfSizeSize(n) {
   var str = innerArrayLiteral(n);
   var a = eval('[' + str + ']');
   var b = eval('new Array(' + str + ')')
   var c = eval('Array(' + str + ')')
-  assertEquals(n, a.length);  
-  assertArrayEquals(a, b);  
-  assertArrayEquals(a, c);  
+  assertEquals(n, a.length);
+  assertArrayEquals(a, b);
+  assertArrayEquals(a, c);
 }
 
 
 for (var i = 0; i < loop_count; i++) {
   // JSObject::kInitialMaxFastElementArray is 10000.
   for (var j = 1000; j < 12000; j += 1000) {
     testConstructOfSizeSize(j);
   }
 }
 
 
 for (var i = 0; i < loop_count; i++) {
   assertArrayEquals(['xxx'], new Array('xxx'));
   assertArrayEquals(['xxx'], Array('xxx'));
   assertArrayEquals([true], new Array(true));
   assertArrayEquals([false], Array(false));
   assertArrayEquals([{a:1}], new Array({a:1}));
   assertArrayEquals([{b:2}], Array({b:2}));
 }
 
 
 assertThrows('new Array(3.14)');
 assertThrows('Array(2.72)');