Replace "nested message loop" with "nested run loop" in comments.

third_party/WebKit/Source/core/page/CreateWindow.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 99 matching lines @@
                           (window_rect.Height() - viewport_size.Height()));
 
   page->GetChromeClient().SetWindowRectWithAdjustment(window_rect, frame);
   page->GetChromeClient().Show(policy);
 
   if (opener_frame.GetDocument()->IsSandboxed(
           kSandboxPropagatesToAuxiliaryBrowsingContexts))
     frame.Loader().ForceSandboxFlags(
         opener_frame.GetSecurityContext()->GetSandboxFlags());
 
-  // This call may suspend the execution by running nested message loop.
+  // This call may suspend the execution by running nested run loop.
   probe::windowCreated(&opener_frame, &frame);
   created = true;
   return &frame;
 }
 
 static Frame* CreateWindowHelper(LocalFrame& opener_frame,
                                  LocalFrame& active_frame,
                                  LocalFrame& lookup_frame,
                                  const FrameLoadRequest& request,
                                  const WindowFeatures& features,
@@ skipping 162 matching lines @@
   }
 
   // TODO(japhet): Form submissions on RemoteFrames don't work yet.
   FrameLoadRequest new_request(0, request.GetResourceRequest());
   new_request.SetForm(request.Form());
   if (new_frame->IsLocalFrame())
     ToLocalFrame(new_frame)->Loader().Load(new_request);
 }
 
 }  // namespace blink