On Wed, Sep 17, 2003 at 09:36:28AM +0200, Lars Gullik Bjønnes spake thusly:
>
> Martin Vermeer <[EMAIL PROTECTED]> writes:
>
> | On Tue, Sep 16, 2003 at 09:49:52PM +0000, Angus Leeming spake thusly:
> |
> >> Martin Vermeer wrote:
> >> > Hmmmm... is it possible that lang_ is being accessed after the
> >> > containing class Messages::Pimpl has been destroyed?
> >>
> >> If so, I guess that this is the kludge. Thereafter we'd have to
> >> ascertain _why_?
> >>
> >> string const Messages::get(string const & msg) const
> >> {
> >> return pimpl_.get() ? pimpl_->get(msg) : msg;
> >> }
>
> And you are sure that this is what happens?
No...
> Do we have any static objects? (we shouldn't) Global objects?
Yes! in gettext.C:
24 Messages & getLyXMessages()
25 {
26 static Messages lyx_messages;
27
28 return lyx_messages;
29 }
30
31 } // anon namespace
> | It turns out that the trouble is caused by three localized strings:
> >
> | 1) in frontends/xforms/dialogs.C the build() routine:
> >
> | 153 dialog->bc().view(new xformsBC(dialog->bc()));
> >
> | The call to xformsBC has two default string parameters, see
> | frontends/xforms/xformsBC.h:
> >
> | 22 class xformsBC : public GuiBC<FL_OBJECT, FL_OBJECT> {
> | 23 public:
> | 24 ///
> | 25 xformsBC(ButtonController const &,
> | 26 string const & = _("Cancel"), string const & = _("Close"));
>
> this is potentially bad... might be called too early.
>
> | BTW the above kludge does *not* work. No difference. So the
> | Messages::Pimpl instantiation is existing, but lang_ is messed up.
>
> And the value of lang_?
From the first three bytes, I would say 0xff, 0xff, 0xff, ... in other
words, junk.
> --
> Lgb
>
- Martin
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