diff --git a/src/librustc/rustc.rc b/src/librustc/rustc.rc index 52247d64cdc81..afa517d99a5b1 100644 --- a/src/librustc/rustc.rc +++ b/src/librustc/rustc.rc @@ -140,10 +140,10 @@ pub fn version(argv0: &str) { pub fn usage(argv0: &str) { let message = fmt!("Usage: %s [OPTIONS] INPUT", argv0); - io::println(fmt!("%s \ - Additional help: \ - -W help Print 'lint' options and default settings \ - -Z help Print internal options for debugging rustc", + io::println(fmt!("%s\ +Additional help: + -W help Print 'lint' options and default settings + -Z help Print internal options for debugging rustc\n", groups::usage(message, optgroups()))); }