message: Avoid variable shadowing
diff: @@ -182,8 +182,8 @@ const CRLF: &str = "\r\n";
  #[inline]
  fn control_args(input: &[u8]) -> IResult<&[u8], &[u8]> {
  - let (input, (_, args, _)) = tuple((take_while(is_space), take_until(CRLF), crlf))(input)?;
  - Ok((input, args))
  + let (remainder, (_, args, _)) = tuple((take_while(is_space), take_until(CRLF), crlf))(input)?;
  + Ok((remainder, args))
  }
  use super::Message;
  