MD User Manager: Supervised user checkbox is always displaying

chrome/browser/ui/webui/signin/signin_create_profile_handler.cc

 // Copyright 2016 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.
 
 #include "chrome/browser/ui/webui/signin/signin_create_profile_handler.h"
 
 #include <stddef.h>
 #include <string>
 #include <vector>
 
@@ skipping 46 matching lines @@
   CancelProfileRegistration(false);
 #endif
 }
 
 void SigninCreateProfileHandler::GetLocalizedValues(
     base::DictionaryValue* localized_strings) {
   localized_strings->SetString(
       "manageProfilesSupervisedSignedInLabel",
       l10n_util::GetStringUTF16(
           IDS_PROFILES_CREATE_SUPERVISED_MULTI_SIGNED_IN_LABEL));
+  localized_strings->SetString(
+      "noSignedInUserMessage",
+      l10n_util::GetStringUTF16(
+          IDS_PROFILES_CREATE_SUPERVISED_NO_SIGNED_IN_USER_TEXT));
   localized_strings->SetString("createProfileConfirm",
                                l10n_util::GetStringUTF16(IDS_SAVE));
   localized_strings->SetString("learnMore",
                                l10n_util::GetStringUTF16(IDS_LEARN_MORE));
   localized_strings->SetString(
       "selectAnAccount",
       l10n_util::GetStringUTF16(
           IDS_PROFILES_CREATE_SUPERVISED_SENTINEL_MENU_ITEM_TEXT));
   localized_strings->SetString(
       "createProfileTitle",
@@ skipping 668 matching lines @@
   Profile* profile = g_browser_process->profile_manager()->
       GetProfileByPath(profile_file_path);
   DCHECK(profile);
 
   profiles::FindOrCreateNewWindowForProfile(
       profile, chrome::startup::IS_PROCESS_STARTUP,
       chrome::startup::IS_FIRST_RUN, false);
 }
 
 #endif