Typing doesn't work after autocompleting nick with some UTF symbols

[zetok]

Example nick: ... صديقي (not sure whether it'll work, that's what Toxic shows)

[ovalseven8]

Still reproducible.

Problem is that you can't type in something in this chat anymore, what's quite annoying.

[voidworker]

Same with unicode filepath. If I try to /sendfile, tab completion behaves strangely. After pressing tab inside directory which contains unicode symbos, I can't type (neither latin nor other symbols). Spamming backspace worked for me, but I have to type precise names without autocompletion.

[JFreegman]

Closing due to inactivity (this bug will probably never be fixed due to ncurses not playing nicely with unicode and a lack of time to spend on debugging it)