diff options
Diffstat (limited to 'src/librustc/rustc.rs')
| -rw-r--r-- | src/librustc/rustc.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/librustc/rustc.rs b/src/librustc/rustc.rs index 6604a8bc74b..a9531f33b5e 100644 --- a/src/librustc/rustc.rs +++ b/src/librustc/rustc.rs @@ -152,7 +152,7 @@ Available lint options: lint_dict.qsort(); let mut max_key = 0; - for lint_dict.iter().advance |&(_, name)| { + foreach &(_, name) in lint_dict.iter() { max_key = num::max(name.len(), max_key); } fn padded(max: uint, s: &str) -> ~str { @@ -163,7 +163,7 @@ Available lint options: padded(max_key, "name"), "default", "meaning"); printfln!(" %s %7.7s %s\n", padded(max_key, "----"), "-------", "-------"); - for lint_dict.consume_iter().advance |(spec, name)| { + foreach (spec, name) in lint_dict.consume_iter() { let name = name.replace("_", "-"); printfln!(" %s %7.7s %s", padded(max_key, name), @@ -176,7 +176,7 @@ Available lint options: pub fn describe_debug_flags() { printfln!("\nAvailable debug options:\n"); let r = session::debugging_opts_map(); - for r.iter().advance |tuple| { + foreach tuple in r.iter() { match *tuple { (ref name, ref desc, _) => { printfln!(" -Z %-20s -- %s", *name, *desc); @@ -350,7 +350,7 @@ pub fn monitor(f: ~fn(diagnostic::Emitter)) { to get further details and report the results \ to github.com/mozilla/rust/issues" ]; - for xs.iter().advance |note| { + foreach note in xs.iter() { diagnostic::emit(None, *note, diagnostic::note) } } |