Chrome Settings Hardening

chrome/browser/prefs/pref_hash_store.h

Index: chrome/browser/prefs/pref_hash_store.h
diff --git a/chrome/browser/prefs/pref_hash_store.h b/chrome/browser/prefs/pref_hash_store.h
index ebef8c0b2bceba521a763fc6a0e75ea3d2ec893e..12449452b00bae8e94cef773e1a93d855fd038f3 100644
--- a/chrome/browser/prefs/pref_hash_store.h
+++ b/chrome/browser/prefs/pref_hash_store.h
@@ -9,8 +9,6 @@
 
 #include "base/memory/scoped_ptr.h"
 
-class PrefHashTracker;
-
 namespace base {
 class Value;
 }  // namespace base
@@ -41,7 +39,7 @@ class PrefHashStore {
   virtual ValueState CheckValue(
       const std::string& path, const base::Value* initial_value) const = 0;
 
-  // Stores a hash of the current value of the preference at |path|.
+  // Stores a hash of the current |value| of the preference at |path|.
   virtual void StoreHash(const std::string& path,
                          const base::Value* value) = 0;
 };