PrintPreview: Fix a regression caused by r110055.

BUG=none
TEST=none


Review URL: http://codereview.chromium.org/8590014

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@110445 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/resources/print_preview/margin_settings.js

@@ -51,8 +51,8 @@ cr.define('print_preview', function() {
     },
 
     clone: function() {
-      return new Margins(this[MarginSettings.TOP_GROUP],
-                         this[MarginSettings.LEFT_GROUP],
+      return new Margins(this[MarginSettings.LEFT_GROUP],
+                         this[MarginSettings.TOP_GROUP],
                          this[MarginSettings.RIGHT_GROUP],
                          this[MarginSettings.BOTTOM_GROUP]);
     },