Call scoped_refptr<T>::get() rather than relying on implicit "operator T*"

chrome/browser/content_settings/host_content_settings_map_unittest.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 "base/auto_reset.h"
 #include "base/command_line.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/message_loop.h"
 #include "base/prefs/pref_service.h"
@@ skipping 377 matching lines @@
   EXPECT_EQ(CONTENT_SETTING_BLOCK,
             host_content_settings_map->GetContentSetting(
                 host, host, CONTENT_SETTINGS_TYPE_IMAGES, std::string()));
 }
 
 TEST_F(HostContentSettingsMapTest, HostTrimEndingDotCheck) {
   TestingProfile profile;
   HostContentSettingsMap* host_content_settings_map =
       profile.GetHostContentSettingsMap();
   CookieSettings* cookie_settings =
-      CookieSettings::Factory::GetForProfile(&profile);
+      CookieSettings::Factory::GetForProfile(&profile).get();
 
   ContentSettingsPattern pattern =
        ContentSettingsPattern::FromString("[*.]example.com");
   GURL host_ending_with_dot("http://example.com./");
 
   EXPECT_EQ(CONTENT_SETTING_ALLOW,
             host_content_settings_map->GetContentSetting(
                 host_ending_with_dot,
                 host_ending_with_dot,
                 CONTENT_SETTINGS_TYPE_IMAGES,
@@ skipping 663 matching lines @@
                 GURL("http://other.com"),
                 CONTENT_SETTINGS_TYPE_COOKIES,
                 std::string()));
   EXPECT_EQ(CONTENT_SETTING_SESSION_ONLY,
             host_content_settings_map->GetContentSetting(
                 GURL("http://third.com"),
                 GURL("http://third.com"),
                 CONTENT_SETTINGS_TYPE_COOKIES,
                 std::string()));
 }