On Wed, Nov 03, 2021 at 08:28:59AM +0100, Jürgen Spitzmüller wrote:
> > Maybe this code (TocWidget::updateView()) is to blame?
> >
> > if (!gui_view_.documentBufferView()) {
> >
> > tocTV->setModel(nullptr);
> >
> > depthSL->setMaximum(0);
> >
> > depthSL->setValue(0);
> >
> > setEnabled(false);
> >
> > return;
> >
> > }
> >
> >
> Commenting this out (except for the return) at least cures the crash. Why
> do we need to reset the model in this case?
I can't reproduce this and do get the crash even when commenting the block
statements except return.
Also I checked that gui_view_ is correctly different when calling for the new
window so I would have hard time to understand what cancels toc_ content.
Pavel
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