Update Linux to use scoped_refptr<T>::get() rather than implicit "operator T*"

apps/shortcut_manager.cc

 // Copyright (c) 2012 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 "apps/shortcut_manager.h"
 
 #include "apps/pref_names.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
@@ skipping 125 matching lines @@
   extensions::ExtensionSystem* extension_system;
   ExtensionServiceInterface* extension_service;
   if (!(extension_system = extensions::ExtensionSystem::Get(profile_)) ||
       !(extension_service = extension_system->extension_service()))
     return;
 
   // Create an applications menu shortcut for each app in this profile.
   const ExtensionSet* apps = extension_service->extensions();
   for (ExtensionSet::const_iterator it = apps->begin();
        it != apps->end(); ++it) {
-    if (ShouldCreateShortcutFor(*it))
+    if (ShouldCreateShortcutFor(it->get()))
       web_app::UpdateShortcutInfoAndIconForApp(
-          *(*it), profile_, base::Bind(&CreateShortcutsInApplicationsMenu));
+          *it->get(), profile_, base::Bind(&CreateShortcutsInApplicationsMenu));
   }
 }
 
 void ShortcutManager::DeleteApplicationShortcuts(
     const Extension* extension) {
   ShellIntegration::ShortcutInfo delete_info =
       web_app::ShortcutInfoForExtensionAndProfile(extension, profile_);
   web_app::DeleteAllShortcuts(delete_info);
 }
 
 }  // namespace apps