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  1. Qt
  2. QTBUG-44388

QXcbConnection::updateScreens accesses QGuiApplicationPrivate::platform_integration before it is constructed

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Not Evaluated
    • Resolution: Done
    • Affects Version/s: 5.5.0
    • Fix Version/s: 5.5.0 Beta
    • Component/s: QPA: X11/XCB
    • Labels:
      None
    • Commits:
      df39295f23c7d9ead8481a95b9c78caaff1e8bc8

      Description

      QXcbConnection::updateScreens accesses QGuiApplicationPrivate::platform_integration before it is constructed:

      QGuiApplication::init_platform (qguiapplication.cpp:1008):
      QGuiApplicationPrivate::platform_integration = QPlatformIntegrationFactory::create(name, arguments, argc, argv, platformPluginPath);

      QXcbIntegrationPlugin::create (qxcbmain.cpp:50):
      return new QXcbIntegration(parameters, argc, argv);

      QXcbIntegration::QXcbIntegration (qxcbintegration.cpp:166):
      m_connections << new QXcbConnection(m_nativeInterface.data(), m_canGrab, displayName);

      QXcbConnection::QXcbConnection (qxcbconnection.cpp:333):
      updateScreens();

      QXcbConnection::updateScreens (qxcbconnection.cpp:243):
      QXcbIntegration *integration = static_cast<QXcbIntegration *>(QGuiApplicationPrivate::platformIntegration());

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              Assignee:
              srutledg Shawn Rutledge
              Reporter:
              smani Sandro Mani
              Votes:
              1 Vote for this issue
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                Dates

                Created:
                Updated:
                Resolved:

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