rustdoc: Support the --help option

2012-09-20 15:39:23 -07:00 · 2012-09-20 15:39:23 -07:00 · d3f0ede198
commit d3f0ede198
parent 3e9284d128
1 changed files with 1 additions and 1 deletions
--- a/src/rustdoc/rustdoc.rs
+++ b/src/rustdoc/rustdoc.rs
@ -85,7 +85,7 @@ fn test_run_passes() {

 fn main(args: ~[~str]) {

-    if vec::contains(args, ~"-h") {
+    if args.contains(~"-h") || args.contains(~"--help") {
        config::usage();
        return;
    }