Linux/ChromeOS Chromium style checker cleanup, content/ edition.

content/browser/download/download_id_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 "content/public/browser/download_id.h"
 
 #include <algorithm>
 #include <map>
 #include <set>
 #include <vector>
@@ skipping 19 matching lines @@
     }
     // Sort by pointer value.
     std::sort(managers.begin(), managers.end());
     // Assign to |download_managers_|.
     for (i = 0; i < num_managers_; ++i) {
       download_managers_[i] = managers[i];
       managers[i] = NULL;
     }
   }
 
-  ~DownloadIdTest() {
+  virtual ~DownloadIdTest() {
     for (size_t i = 0; i < num_managers_; ++i)
       download_managers_[i] = NULL;  // Releases & deletes.
   }
 
  protected:
   scoped_refptr<DownloadManager> download_managers_[2];
   MessageLoopForUI message_loop_;
   // Necessary to delete |DownloadManager|s.
   BrowserThreadImpl ui_thread_;
   size_t num_managers_;
@@ skipping 91 matching lines @@
   last = map.end();
   EXPECT_FALSE(last == map.find(id1));
   EXPECT_FALSE(last == map.find(id2));
   EXPECT_FALSE(last == map.find(id3));
 
   EXPECT_FALSE(id1 == id2);
   EXPECT_LT(id1, id2);
 }
 
 }  // namespace content