Make rustup install <toolchain> a hidden synonym for `rustup update…

… <toolchain>`
rust-lang · May 9, 2016 · 4f91f61 · 4f91f61
1 parent 33062a1
commit 4f91f61
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/rustup-cli/rustup_mode.rs b/src/rustup-cli/rustup_mode.rs
@@ -102,6 +102,11 @@ pub fn cli() -> App<'static, 'static> {
         .subcommand(SubCommand::with_name("show")
             .about("Show the active and installed toolchains")
             .after_help(SHOW_HELP))
+        .subcommand(SubCommand::with_name("install")
+            .about("Update Rust toolchains")
+            .setting(AppSettings::Hidden) // synonym for 'update'
+            .arg(Arg::with_name("toolchain")
+                .required(true)))
         .subcommand(SubCommand::with_name("update")
             .about("Update Rust toolchains")
             .after_help(UPDATE_HELP)