Linux/ChromeOS Chromium style checker cleanup, chrome/browser edition.

chrome/browser/system_monitor/removable_device_notifications_linux_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.
 
 // RemovableDeviceNotificationsLinux unit tests.
 
 #include "chrome/browser/system_monitor/removable_device_notifications_linux.h"
 
 #include <mntent.h>
 #include <stdio.h>
@@ skipping 129 matching lines @@
   RemovableDeviceNotificationsLinuxTestWrapper(const base::FilePath& path,
                                                MessageLoop* message_loop)
       : RemovableDeviceNotificationsLinux(path, &GetDeviceInfo),
         message_loop_(message_loop) {
   }
 
  private:
   // Avoids code deleting the object while there are references to it.
   // Aside from the base::RefCountedThreadSafe friend class, any attempts to
   // call this dtor will result in a compile-time error.
-  ~RemovableDeviceNotificationsLinuxTestWrapper() {}
+  virtual ~RemovableDeviceNotificationsLinuxTestWrapper() {}
 
   virtual void OnFilePathChanged(const base::FilePath& path,
                                  bool error) OVERRIDE {
     RemovableDeviceNotificationsLinux::OnFilePathChanged(path, error);
     message_loop_->PostTask(FROM_HERE, MessageLoop::QuitClosure());
   }
 
   MessageLoop* message_loop_;
 
   DISALLOW_COPY_AND_ASSIGN(RemovableDeviceNotificationsLinuxTestWrapper);
@@ skipping 532 matching lines @@
             notifier()->GetStorageSize(test_path_a.value()));
   EXPECT_EQ(GetDevicePartitionSize(kDeviceNoDCIM),
             notifier()->GetStorageSize(test_path_b.value()));
   EXPECT_EQ(GetDevicePartitionSize(kInvalidPath),
             notifier()->GetStorageSize(kInvalidPath));
 }
 
 }  // namespace
 
 }  // namespace chrome