sidju
UI errors should be printed preceeded by \n\r
Currently a UI error may occur in the middle of a line (try this with ctrl+c, which is handled as a UI error). When that occurs the error text is printed where the cursor is, which is difficult to see. It would be better to go to a new line, or possibly clear the current line, before printing so the error message is visible.
It wasn't really, though kinda improved upon...
Also the \r\n's were mostly pointless, upon further study, as nearly all UI errors are only printed through the print_message function (which splits by lines and prints \r\n after every line).
A better solution would be to either modify how add-ed prints errors as they occur (probably not a great solution) or to modify https://github.com/sidju/hired/blob/master/src/hui/mod.rs#L51 to check so that unless it is at the start of a line it prints \r\n.
i.e. probably revert c30aece37483d81ecc587c10cb5aef66141215f0 and improve the print_message method instead.