Make LazyInstance managed Locks leaky.

remoting/host/local_input_monitor_mac.mm

 // 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.
 
 #include "remoting/host/local_input_monitor.h"
 
 #import <AppKit/AppKit.h>
 #include <set>
 
 #include "base/compiler_specific.h"
@@ skipping 134 matching lines @@
   LocalInputMonitorMac() : host_(NULL) {}
   virtual ~LocalInputMonitorMac();
   virtual void Start(remoting::ChromotingHost* host) OVERRIDE;
   virtual void Stop() OVERRIDE;
 
  private:
   remoting::ChromotingHost* host_;
   DISALLOW_COPY_AND_ASSIGN(LocalInputMonitorMac);
 };
 
-base::LazyInstance<base::Lock> monitor_lock(base::LINKER_INITIALIZED);
+base::LazyInstance<base::Lock,
+                   base::LeakyLazyInstanceTraits<base::Lock> >
+    monitor_lock(base::LINKER_INITIALIZED);
 LocalInputMonitorImpl* local_input_monitor = NULL;
 
 }  // namespace
 
 LocalInputMonitorMac::~LocalInputMonitorMac() {
   Stop();
 }
 
 void LocalInputMonitorMac::Start(remoting::ChromotingHost* host) {
   base::AutoLock lock(monitor_lock.Get());
   if (!local_input_monitor)
     local_input_monitor = [[LocalInputMonitorImpl alloc] init];
   CHECK(local_input_monitor);
   [local_input_monitor addHost:host];
   host_ = host;
 }
 
 void LocalInputMonitorMac::Stop() {
   base::AutoLock lock(monitor_lock.Get());
   if ([local_input_monitor removeHost:host_]) {
     [local_input_monitor invalidate];
     [local_input_monitor release];
     local_input_monitor = nil;
   }
 }
 
 remoting::LocalInputMonitor* remoting::LocalInputMonitor::Create() {
   return new LocalInputMonitorMac;
 }