diff --git a/echo/echo.rs b/echo/echo.rs index 17ed41e8c..a093759ff 100644 --- a/echo/echo.rs +++ b/echo/echo.rs @@ -92,9 +92,7 @@ fn main() { return println("echo version: " + VERSION); } - if matches.free.is_empty() { - print(""); - } else { + if !matches.free.is_empty() { let string = matches.free.connect(" "); if matches.opt_present("e") { let mut prev_was_slash = false;