AuroraMiddleware/qt5base-lts
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Delete aborted QDrag

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Aborted QDrag object has never been removed, moreover there was no way
to know a previous drag-and-drop operation status

Task-number: QTBUG-53990
Change-Id: I2b6a7aad86d94b9d5083f9799fe54752c251660b
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
This commit is contained in:
Aleksey Lysenko 2016-12-13 17:08:04 +02:00
parent 7797c13131
commit 28dffdecda
1 changed files with 3 additions and 0 deletions
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3
src/plugins/platforms/xcb/qxcbdrag.cpp
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@ -1121,6 +1121,9 @@ void QXcbDrag::cancel()
QBasicDrag::cancel(); QBasicDrag::cancel();
if (current_target) if (current_target)
send_leave(); send_leave();
// remove canceled object
currentDrag()->deleteLater();
} }
// find an ancestor with XdndAware on it // find an ancestor with XdndAware on it