QTextEdit as single widget will open context menu only once

Hi all,

the following code will prevent to open the context menu a second time:

#include <QApplication>
#include <QTextEdit>

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
    QTextEdit w;
    w.show();

    return a.exec();
}

I've tested it with QSpinBox and QLineEdit which will work flawlessly. QPlainTextEdit won't work either.

It doesn't matter if you compile via MinGW or MSVC17.

So I assume it's something correlated to QAbstractScrollArea which denies the upcomming context menu events?!

Kind regards,
Mike