Add OVERRIDE to chrome/browser/chromeos/.

chrome/browser/chromeos/login/client_login_response_handler.h

Index: chrome/browser/chromeos/login/client_login_response_handler.h
diff --git a/chrome/browser/chromeos/login/client_login_response_handler.h b/chrome/browser/chromeos/login/client_login_response_handler.h
index cccb1f10bf2fdfc7a71b137e21905556ba624a46..dd1aee907c0d19c3d30eefe351bbb517aaf74546 100644
--- a/chrome/browser/chromeos/login/client_login_response_handler.h
+++ b/chrome/browser/chromeos/login/client_login_response_handler.h
@@ -9,6 +9,7 @@
 #include <string>
 
 #include "base/basictypes.h"
+#include "base/compiler_specific.h"
 #include "chrome/browser/chromeos/login/auth_response_handler.h"
 
 namespace net {
@@ -28,14 +29,15 @@ class ClientLoginResponseHandler : public AuthResponseHandler {
   virtual ~ClientLoginResponseHandler() {}
 
   // Overridden from AuthResponseHandler.
-  virtual bool CanHandle(const GURL& url);
+  virtual bool CanHandle(const GURL& url) OVERRIDE;
 
   // Overridden from AuthResponseHandler.
   // Takes in a response from ClientLogin, formats into an appropriate query
   // to sent to IssueAuthToken and issues said query.  |catcher| will receive
   // the response to the fetch.
-  virtual content::URLFetcher* Handle(const std::string& to_process,
-                                      content::URLFetcherDelegate* catcher);
+  virtual content::URLFetcher* Handle(
+      const std::string& to_process,
+      content::URLFetcherDelegate* catcher) OVERRIDE;
 
   // exposed for tests.
   std::string payload() { return payload_; }