[Patches] No backtrace/panic action called from python tools (bug #13469)

[Daniele Dario]

On Tue, 2018-06-12 at 09:11 +0200, Stefan Metzmacher wrote:
> Hi,
> 
> > +static PyObject *py_fault_setup(PyObject *self)
> > +{
> > +       static bool done;
> > +       if (!done) {
> > +               fault_setup();
> > +               done = true;
> > +       }
> > +       Py_RETURN_NONE;
> > +}
> > 
> > shouldn't done be initialized to false or am I missing something?
> 
> 'static' variables are always initialized with 0 (false)
> and an explicit initialization would just add code that would dirty
> the related pages even if that function isn't used.
> 
> metze
> 

Oh thanks. Didn't know that. This is really a great forge to learn
things :-)

Daniele.