Sometimes, after pinch gestures on macbook's touchpad, TapHandlers start working incorrectly.

Please see attached example.

TapHandler is configured to accept Qt.RightButton only, but it accepts left button click.

TapHandler {
                id: rightButtonTH
                acceptedButtons: Qt.RightButton
                onTapped: function(eventPoint, button) {
                    console.debug("Right button handler tapped: " + button)
                    if (!(button & rightButtonTH.acceptedButtons)) {
                        console.error("Right button handler - WRONG BUTTON")
                    }
                }
            }

The result is on screenshot. rightButtonTH emits tapped, while it should accept right button only, and left button is clicked.

To reproduce with attached example:
Compile and run the app, mouse cursor should be outside the window. Move cursor to the white area of the window. Do a quick pinch gestures (like zoom in - zoom out). Then move cursor over inner rectangle and press left button (just 1 finger tap).
eventFilter correctly shows left button, all TapHandlers also show left button, however TapHandler that should process right button only - is triggered also.

Note: it reproduces not in 100% of tries.