Part 2 of repairing regressions to my old clang check plugins so Nico can

chrome/common/gpu_info.cc

Index: chrome/common/gpu_info.cc
diff --git a/chrome/common/gpu_info.cc b/chrome/common/gpu_info.cc
index 8b47973eed54a3995a5d6fe50d8f30108d5d7770..ff9caae13147c6f59476381074d0fecd0a45d249 100644
--- a/chrome/common/gpu_info.cc
+++ b/chrome/common/gpu_info.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2006-2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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.
 
@@ -20,6 +20,8 @@ GPUInfo::GPUInfo()
       can_lose_context_(false) {
 }
 
+GPUInfo::~GPUInfo() {}
+
 GPUInfo::Level GPUInfo::level() const {
   return level_;
 }