Fix Chrome crash when opening feedback in incognito.

chrome/browser/extensions/api/feedback_private/feedback_private_api.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_EXTENSIONS_API_FEEDBACK_PRIVATE_FEEDBACK_PRIVATE_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_FEEDBACK_PRIVATE_FEEDBACK_PRIVATE_API_H_
 
 #include "chrome/browser/extensions/api/profile_keyed_api_factory.h"
 #include "chrome/browser/extensions/extension_function.h"
 #include "chrome/common/extensions/api/feedback_private.h"
@@ skipping 20 matching lines @@
   static ProfileKeyedAPIFactory<FeedbackPrivateAPI>* GetFactoryInstance();
 
  private:
   friend class ProfileKeyedAPIFactory<FeedbackPrivateAPI>;
 
   // ProfileKeyedAPI implementation.
   static const char* service_name() {
     return "FeedbackPrivateAPI";
   }
 
+  static const bool kServiceRedirectedInIncognito = true;
+
   Profile* const profile_;
   FeedbackService* service_;
 };
 
 // Feedback strings.
 class FeedbackPrivateGetStringsFunction : public SyncExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION("feedbackPrivate.getStrings",
                              FEEDBACKPRIVATE_GETSTRINGS)
 
@@ skipping 38 matching lines @@
   virtual ~FeedbackPrivateSendFeedbackFunction() {}
   virtual bool RunImpl() OVERRIDE;
 
  private:
   void OnCompleted(bool success);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_FEEDBACK_PRIVATE_FEEDBACK_PRIVATE_API_H_