Merge pull request #472 from RyanKung/master

rm `.`
rust-lang · May 17, 2016 · debf1b6 · debf1b6
2 parents c6e430a + 201326d
commit debf1b6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/rustup-cli/rustup_mode.rs b/src/rustup-cli/rustup_mode.rs
@@ -229,7 +229,7 @@ pub fn cli() -> App<'static, 'static> {
             .arg(Arg::with_name("command")
                 .required(true)))
         .subcommand(SubCommand::with_name("doc")
-            .about("Open the documentation for the current toolchain.")
+            .about("Open the documentation for the current toolchain")
             .after_help(DOC_HELP)
             .arg(Arg::with_name("book")
                  .long("book")