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Bug#983025: libqt5widgets5: Segfault with QGLWidget class. Fixed Upstream



Control: reassign -1 libqt5opengl5 5.15.2+dfsg-4

On Sun, Mar 21, 2021 at 05:05:53PM +0100, Alejandro Lorenzo wrote:
> If you want to reproduce the crash, you can use a very small concept
> application i submitted to the original bug report upstream. It is a very
> easily compiled application that will trigger the bug.
>
> If the question is about any other software that might trigger this that is
> already in the repos.... i don't know of any from the top of my mind.

No, I wanted not to reproduce the crash, but to assess the impact of this bug.
If it happens just with your own application, then you should really port it
away from QGLWidget. If it happened also with some package from Debian, we
would have to fix either that package or Qt.

By the way, QGLWidget is provided by Qt OpenGL module, not Qt Widgets, so I am
also reassigning this bug. (Qt Widgets module has QOpenGLWidget which is the
recommended replacement.)

--
Dmitry Shachnev

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