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  1. Qt
  2. QTBUG-50278

"threadedqopenglwidget" sample fatal error when resizing.

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Details

    • Bug
    • Resolution: Won't Do
    • P3: Somewhat important
    • None
    • 5.5.1
    • Examples and Demos, GUI: OpenGL
    • None
    • 6462a454e (dev), 593d63b00 (6.5)

    Description

      In the sample "threadedqopenglwidget", we can cause a qFatal error in QOpenGlWidgetContext::makeCurrent().

      This is caused when resizing the window.

      To reproduce: simple resize the top level window (the one with only one QT logo). Try few times, the error might not trigger each time...

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          Ludovic Julliot
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            lagocs Laszlo Agocs
            LudoJ Ludovic Julliot
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            Dates

              Created:
              Updated:
              Resolved:

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