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    Bug 
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    Resolution: Done
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    P1: Critical 
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    5.3.2, 5.4.1
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    openSuse 13.2, X11, ASUS S400C Laptop with touchscreen
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        53d289ec4c0f512a3475da4bbf1f940cd6838ace
Attached example program shows that when I show a QMenu via popup() in my widget event handler when receiving a QTouchUpdate event, I no longer receive a QTouchEnd event when I lift the finger from the touchscreen.
Further, from this point on, I even do no longer get QTouchBegin events (instead I get a QTouchUpdate when pressing the finger again - which seems to be a follow up problem of the missing QTouchEnd event)
- is required for
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                    QTBUG-44654 Issues to be fixed before Qt 5.5 RC -         
- Closed
 
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- relates to
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                    QTBUG-45079 xcb: XI2: menus and combobox popups work badly on touchscreens -         
- Reported
 
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                    QTBUG-30417 Missing touchPointReleased makes touch ids never expire -         
- Closed
 
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