Recover from bad proxy settings pointing to non-proxy servers that reply anyway.

chrome/browser/policy/cloud_policy_controller.h

 // Copyright (c) 2011 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_POLICY_CONTROLLER_H_
 #define CHROME_BROWSER_POLICY_CLOUD_POLICY_CONTROLLER_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 19 matching lines @@
   CloudPolicyController(DeviceManagementService* service,
                         CloudPolicyCacheBase* cache,
                         DeviceTokenFetcher* token_fetcher,
                         CloudPolicyDataStore* data_store,
                         PolicyNotifier* notifier);
   virtual ~CloudPolicyController();
 
   // Sets the refresh rate at which to re-fetch policy information.
   void SetRefreshRate(int64 refresh_rate_milliseconds);
 
-  // Triggers an immediate retry of of the current operation.
+  // Triggers an immediate retry of the current operation.
   void Retry();
 
   // Stops any pending activity and resets the controller to unenrolled state.
   void Reset();
 
   // DevicePolicyResponseDelegate implementation:
   virtual void HandlePolicyResponse(
       const em::DevicePolicyResponse& response) OVERRIDE;
   virtual void OnError(DeviceManagementBackend::ErrorCode code) OVERRIDE;
 
@@ skipping 70 matching lines @@
   int64 effective_policy_refresh_error_delay_ms_;
 
   scoped_ptr<DelayedWorkScheduler> scheduler_;
 
   DISALLOW_COPY_AND_ASSIGN(CloudPolicyController);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_POLICY_CLOUD_POLICY_CONTROLLER_H_