Added check for trailing whitespaces and corrected existing violations.

test/mjsunit/mirror-array.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 46 matching lines @@
   // Check the mirror properties.
   assertTrue(mirror.isArray(), 'Unexpected mirror');
   assertEquals('object', mirror.type(), 'Unexpected mirror type');
   assertFalse(mirror.isPrimitive(), 'Unexpected primitive mirror');
   assertEquals('Array', mirror.className(), 'Unexpected mirror class name');
   assertTrue(mirror.constructorFunction() instanceof debug.ObjectMirror, 'Unexpected mirror hierachy');
   assertEquals('Array', mirror.constructorFunction().name(), 'Unexpected constructor function name');
   assertTrue(mirror.protoObject() instanceof debug.Mirror, 'Unexpected mirror hierachy');
   assertTrue(mirror.prototypeObject() instanceof debug.Mirror, 'Unexpected mirror hierachy');
   assertEquals(mirror.length(), a.length, "Length mismatch");
-  
+
   var indexedProperties = mirror.indexedPropertiesFromRange();
   assertEquals(indexedProperties.length, a.length);
   for (var i = 0; i < indexedProperties.length; i++) {
     assertTrue(indexedProperties[i] instanceof debug.Mirror, 'Unexpected mirror hierachy');
     assertTrue(indexedProperties[i] instanceof debug.PropertyMirror, 'Unexpected mirror hierachy');
   }
 
   // Parse JSON representation and check.
   var fromJSON = eval('(' + json + ')');
   assertEquals('object', fromJSON.type, 'Unexpected mirror type in JSON');
@@ skipping 25 matching lines @@
     }
   }
   assertTrue(length_found, 'Property length not found');
 
   // Check that the serialization contains all names properties.
   if (names) {
     for (var i = 0; i < names.length; i++) {
       var found = false;
       for (var j = 0; j < fromJSON.properties.length; j++) {
         if (names[i] == fromJSON.properties[j].name) {
-          found = true; 
+          found = true;
         }
       }
       assertTrue(found, names[i])
     }
   }
 }
 
 
 // Test a number of different arrays.
 testArrayMirror([]);
 testArrayMirror([1]);
 testArrayMirror([1,2]);
 testArrayMirror(["a", function(){}, [1,2], 2, /[ab]/]);
 
 a=[1];
 a[100]=7;
 testArrayMirror(a);
 
 a=[1,2,3];
 a.x=2.2;
 a.y=function(){return null;}
 testArrayMirror(a, ['x','y']);
 
 var a = []; a.push(a);
 testArrayMirror(a);