Reverts debugging code added in hopes of tracking crash. This also

chrome/browser/prefs/incognito_user_pref_store.h

Index: chrome/browser/prefs/incognito_user_pref_store.h
diff --git a/chrome/browser/prefs/incognito_user_pref_store.h b/chrome/browser/prefs/incognito_user_pref_store.h
index 38a7a5955e8204344d4e20fd088d9bf08ec290a1..b5be17eb7c66b728feb9a24615738884c9bc1da0 100644
--- a/chrome/browser/prefs/incognito_user_pref_store.h
+++ b/chrome/browser/prefs/incognito_user_pref_store.h
@@ -9,7 +9,6 @@
 #include <string>
 
 #include "base/basictypes.h"
-#include "base/compiler_specific.h"
 #include "base/memory/ref_counted.h"
 #include "base/observer_list.h"
 #include "chrome/browser/prefs/pref_value_map.h"
@@ -39,19 +38,17 @@ class IncognitoUserPrefStore : public PersistentPrefStore,
 
   // Methods of PersistentPrefStore.
   virtual ReadResult GetMutableValue(const std::string& key,
-                                     base::Value** result) OVERRIDE;
-  virtual void SetValue(const std::string& key, base::Value* value) OVERRIDE;
-  virtual void SetValueSilently(const std::string& key,
-                                base::Value* value) OVERRIDE;
-  virtual void RemoveValue(const std::string& key) OVERRIDE;
-  virtual bool ReadOnly() const OVERRIDE;
-  virtual PrefReadError ReadPrefs() OVERRIDE;
-  virtual void ReadPrefsAsync(ReadErrorDelegate* delegate) OVERRIDE;
-  virtual bool WritePrefs() OVERRIDE;
-  virtual void ScheduleWritePrefs() OVERRIDE;
-  virtual void CommitPendingWrite() OVERRIDE;
-  virtual void ReportValueChanged(const std::string& key) OVERRIDE;
-  virtual void CheckIfValueDestroyed(const std::string& key) OVERRIDE;
+                                     base::Value** result);
+  virtual void SetValue(const std::string& key, base::Value* value);
+  virtual void SetValueSilently(const std::string& key, base::Value* value);
+  virtual void RemoveValue(const std::string& key);
+  virtual bool ReadOnly() const;
+  virtual PrefReadError ReadPrefs();
+  virtual void ReadPrefsAsync(ReadErrorDelegate* delegate);
+  virtual bool WritePrefs();
+  virtual void ScheduleWritePrefs();
+  virtual void CommitPendingWrite();
+  virtual void ReportValueChanged(const std::string& key);
 
  private:
   // Methods of PrefStore::Observer.