diff options
Diffstat (limited to 'src/main.rs')
| -rw-r--r-- | src/main.rs | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/main.rs b/src/main.rs index 6146621..5672889 100644 --- a/src/main.rs +++ b/src/main.rs @@ -52,13 +52,21 @@ fn main_generic<W: WriteReceiver>(opt: Opt, handle: &mut W) { while let Some(line) = reader.read_line(&mut buffer) { match line { Ok(l) => { + let l = if config.opt.character_wise || config.opt.field_separator.is_some() { + &l[0..l.len() - 1] + } else { + &l + }; + let choice_iter = &mut config.opt.choices.iter().peekable(); + while let Some(choice) = choice_iter.next() { - choice.print_choice(&l, &config, handle); + choice.print_choice(l, &config, handle); if choice_iter.peek().is_some() { handle.write_separator(&config); } } + match handle.write(b"\n") { Ok(_) => (), Err(e) => eprintln!("Failed to write to output: {}", e), |