Long lines copy / pasted in have Unicode left-arrow

[infradig]

Enter a long line that causes terminal wrap-around and it shows a ←character. This is not a problem as it just seems to be echoed, not actually input. However if you want to copy/paste it in, then it certainly becomes a problem as it messes up input.

[infradig]

Actually commenting out the printing of that charcter doesn't help. I still can't copy/paste a multi-line input.