Bug#508304: Segmentation fault at startup

[Murray Cumming]

On Thu, 2008-12-11 at 17:08 +0800, Deng Xiyue wrote:
> > >  Tooltips* Toolbar::get_tooltips_object() const
> > >  {
> > >    //Note that the _tooltips field is deprecated and broken since
> GTK+
> > >  #2.12:
> > > -  return Glib::wrap((GtkTooltips*)gobj()->_tooltips);
> > > +  return 0; //Glib::wrap((GtkTooltips*)gobj()->_tooltips);
> > >  }
> > >  #endif //GTKMM_DISABLE_DEPRECATED
> > 
> > So it looks weird the following if-statement still get passed in.
> > 
> > >         if (toolbar_->get_tooltips_object())
> > >
> toolbar_->get_tooltips_object()->set_tip(*ret,tooltip);
> > 
> > As noted in changelog, this problem doesn't look like to get fixed
> any
> > more.  Synfigstudio upstream may consider migrate to the new API of
> > Gtk::Tooltip (note without 's').
> > 
> > I'll contact gtkmm upstream for further information.

You don't seem to have identified the actual problem. If that above
synfig code is correct then this is nothing to do with the gtkmm or GTK+
change.

-- 
Murray Cumming
murrayc at murrayc.com
www.murrayc.com
www.openismus.com