Fix WeakPtrFactory member ordering in chrome/browser

chrome/browser/policy/cloud/cloud_policy_invalidator.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_POLICY_CLOUD_CLOUD_POLICY_INVALIDATOR_H_
 #define CHROME_BROWSER_POLICY_CLOUD_CLOUD_POLICY_INVALIDATOR_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 203 matching lines @@
   // invalidations do not provide a version number, this count is used to set
   // invalidation_version_ when such invalidations occur.
   int unknown_version_invalidation_count_;
 
   // The highest invalidation version that was handled already.
   int64 highest_handled_invalidation_version_;
 
   // The most up to date invalidation.
   scoped_ptr<syncer::Invalidation> invalidation_;
 
-  // WeakPtrFactory used to create callbacks to this object.
-  base::WeakPtrFactory<CloudPolicyInvalidator> weak_factory_;
-
   // The maximum random delay, in ms, between receiving an invalidation and
   // fetching the new policy.
   int max_fetch_delay_;
 
   // The hash value of the current policy. This is used to determine if a new
   // policy is different from the current one.
   uint32 policy_hash_value_;
 
   // A thread checker to make sure that callbacks are invoked on the correct
   // thread.
   base::ThreadChecker thread_checker_;
 
+  // WeakPtrFactory used to create callbacks to this object.
+  base::WeakPtrFactory<CloudPolicyInvalidator> weak_factory_;
+
   DISALLOW_COPY_AND_ASSIGN(CloudPolicyInvalidator);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_POLICY_CLOUD_CLOUD_POLICY_INVALIDATOR_H_