My KWIN fork where I work on features like per-output virtual desktops
67521b975b
Summary: It's possible for the surface to be unbound when we send the leave event; we've called Resource::unbind() of Surface, so the Surface has, deleteLater called, but it's still a valid object, and the first check passes. We get in this situation because when a surface is destroyed, we're handling text input from the same source event. Sending a nullpointer is a protocol error, and wayland kindly closes the connection. This fixes my constant: "Did the Wayland server die" error messages when running clients. Test Plan: Got errors after setting up qt virtual keyboard. Had reproducible case. Restarted kwin after this patch, now doesn't crash. Reviewers: #plasma, graesslin Subscribers: apol, graesslin, plasma-devel, #frameworks Tags: #plasma_on_wayland, #frameworks Differential Revision: https://phabricator.kde.org/D5712 |
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