Meld fails to open when ran from a terminal, but not from a launcher.
The problem occurs if meld is exited while in fullscreen. Then, after running meld
the terminal hangs and nothing happens. I must open a new tag (workspace in river compositor terms) and kill meld's pid. To fix, I must open meld from a launcher (fuzzy) and disable fullscreen. Then meld will run from a terminal.
meld 3.22.0 Arch Wayland river 0.2.3