But it crashed before Run() returns, and this is the problem.

On 7月23日, 下午6時30分, Christian Plesner Hansen
<[email protected]> wrote:
> The problem is that this is a syntax error so Compile fails and gives
> you back an empty handle.  You have to check that compilation
> succeeded (using Script::IsEmpty) before you run it.
>
>
>
> On Thu, Jul 23, 2009 at 12:22 PM, Kenji<[email protected]> wrote:
>
> > Hi,
> > The following code would crash.
>
> > I know a->x is a wrong syntax, but v8 should be able to handle
> > execution errors, right?
> > Am I missing something here? It's not throwing an exception or
> > returning an error code, but accessing null pointer in internal::Invoke
> > ()
>
> >  Handle<String> source = String::New("function A(){} var a = new A();
> > a->x = 0;");
> >  Handle<Script> script = Script::Compile(source);
> >  Handle<Value> result = script->Run();
>
> > Could anybody help?
>
> > Thanks,
>
> > Kenji
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