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List:       koffice-devel
Subject:    Re: Dialog crashing
From:       Thomas Zander <zander () planescape ! com>
Date:       2002-06-11 8:07:51
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On Tue, Jun 11, 2002 at 04:57:43PM +1000, Clarence Dang wrote:
> On Sun, 9 Jun 2002 06:16, Nicolas Goutte wrote:
> > On Saturday 08 June 2002 12:37, Clarence Dang wrote:
> > > On Fri, 7 Jun 2002 23:45, Nicolas Goutte wrote:
> > > > I have tested.
> > >
> > > Thanks for trying out the patch.
> > >
> > > > It crashes for me too, but not always at dialog time.
> > >
> > > Hmm, I've always found that it crashes somewhere in the constructor for
> > > the dialog...
> > > Where has it crashed for you?
> >
> > Well, mostly while deleting the dialog. (That is why I had tried to modify
> > the dialog.)
> >
> >  Then somewhere else that I could not identify (seems to be even before any
> > dialog stuff.)
> >
> > Sorry, I have no backtrace, as somehow they were not generated.
> >
> Hmm, looks like I'm going to have to leave it as it is in CVS - static memory 
> allocation.  I hope QT widgets don't do anything like "delete 
> (this);"...anyone know if they do i.e. can I safely have QT widgets allocated 
> on the stack as local variables?

You should always use pointers.
See the Qt docs for memory management.

-- 
Thomas Zander                                           zander@planescape.com
                                                 We are what we pretend to be

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