[Wayland-bugs] [Bug 774187] touchscreen event under wayland causes any GTK3 app to crash

[mutter (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=774187

Carlos Garnacho <carlosg at gnome.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |carlosg at gnome.org
          Component|Backend: Wayland            |wayland
           Assignee|gtk-bugs at gtk.org            |mutter-maint at gnome.bugs
            Product|gtk+                        |mutter
         QA Contact|gtk-bugs at gtk.org            |mutter-maint at gnome.bugs

--- Comment #2 from Carlos Garnacho <carlosg at gnome.org> ---
Thanks for the bug report! This is a mutter issue, the event indicating the
touch is down is not sent to the client underneath when leaving from a
compositor grab (like the calendar's), so the next touch update event(s) are
handled when the client is in an inconsistent state.

This is not legal according to the wayland protocol, so it's mutter which is
acting wrong here.

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