Shiliu, could please explain in details to Raphael?

> -----Original Message-----
> From: Crosswalk-dev
> [mailto:crosswalk-dev-boun...@lists.crosswalk-project.org] On Behalf Of
> Raphael Kubo da Costa
> Sent: Monday, November 18, 2013 6:20 PM
> To: crosswalk-dev@lists.crosswalk-project.org
> Subject: Re: [Crosswalk-dev] Build xwalk with -Dbuildtype=Official
> 
> "Huo, Halton" <halton....@intel.com> writes:
> 
> > The background is the xwalk static library of chromium 32 based will
> > core dump. After Shiliu’s investigation, it is because non official
> > build will replace the DuplicateHandle for test only.
> 
> [...]
> 
> > (This issue does not happens on chrome because there are chrome.dll
> > and chrome.exe, while xwalk does not, ask Shiliu for more specific
> > reason).
> 
> We definitely need more information before making any kind of decision.
> For starters, crbug.com/319681 that Shiliu linked to gives me a 403
> Forbidden error.
> 
> Looking at src/content/common/sandbox_win.cc, I see this:
> 
>   // This code is test only, and attempts to catch unsafe uses of
>   // DuplicateHandle() that copy privileged handles into sandboxed
> processes.
> 
> I (and I guess most people) don't know what the deal with chrome.dll and
> chrome.exe on Windows is in the first place.
> 
> As a layman looking only at that comment, it looks like the crash actually
> means we are doing something wrong and the code is shouting it out loud
> at us?
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