This looks like it's an upstream Qt bug, the release signal is sent twice when clicking a MultiPointTouchArea with a mouse, there's a bug report for this here: https://bugreports.qt.io/browse/QTBUG-44370 which also includes a patch against 5.6 that's currently still in review.
Would the qtdeclarative-opensource-src maintainers be willing to backport that patch and apply it against 5.5? Or should I attempt to work around it in the keyboard? ** Also affects: qtdeclarative-opensource-src (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1451554 Title: Every key is pressed twice on the desktop To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-pocket-desktop/+bug/1451554/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs