Added code so renderer would cleanly exit.

chrome/common/chrome_switches.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 "chrome/common/chrome_switches.h"
 
 #include "base/base_switches.h"
 #include "base/command_line.h"
 
 namespace switches {
@@ skipping 545 matching lines @@
 // Enables panels (always on-top docked pop-up windows).
 const char kEnablePanels[]                  = "enable-panels";
 
 // Enables password generation when we detect that the user is going through
 // account creation.
 const char kEnablePasswordGeneration[]      = "enable-password-generation";
 
 // Enables advanced app capabilities.
 const char kEnablePlatformApps[]            = "enable-platform-apps";
 
+// Enables clean exit of the renderer process via calling exit();

[Nirnimesh, 2012/04/06 01:06:41]

nit: end with period, not ;

+const char kEnableRendererCleanExit[] = "renderer-clean-exit";
+
 // Enables content settings based on host *and* plug-in in the user
 // preferences.
 const char kEnableResourceContentSettings[] =
     "enable-resource-content-settings";
 
 // Enables the installation and usage of Portable Native Client.
 const char kEnablePnacl[]                   = "enable-pnacl";
 
 // Enables tracking of tasks in profiler for viewing via about:profiler.
 // To predominantly disable tracking (profiling), use the command line switch:
@@ skipping 797 matching lines @@
 
 // -----------------------------------------------------------------------------
 // DO NOT ADD YOUR CRAP TO THE BOTTOM OF THIS FILE.
 //
 // You were going to just dump your switches here, weren't you? Instead, please
 // put them in alphabetical order above, or in order inside the appropriate
 // ifdef at the bottom. The order should match the header.
 // -----------------------------------------------------------------------------
 
 }  // namespace switches