Accepting the tablet serial for the xdg_toplevel move/resize function
This is a rebase of !4505 (closed). Tested locally and it does work, I cannot reproduce @ngraham 's bug where it rejects every other tablet event either.
This is a rebase of !4505 (closed). Tested locally and it does work, I cannot reproduce @ngraham 's bug where it rejects every other tablet event either.