clap/src
Kevin K e3d2893f37 fix(Help): prevents invoking <cmd> help help and displaying incorrect help message
Previously, if one ran `<cmd> help help` an additional `help` subcommand was created and a help
message displayed for it. We *could* have just thrown an error `<cmd> help help` but I worry that
the message would be confusing, because something like, "Invalid Subcommand" isn't 100% correct as
the form `<cmd> help <subcmd>` is allowed, and there *is* a `help` subcmd.

This fix correct dispatches `<cmd> help help` to the `<cmd>` help message.

Closes #538
2016-06-23 23:45:32 -04:00
..
app fix(Help): prevents invoking <cmd> help help and displaying incorrect help message 2016-06-23 23:45:32 -04:00
args docs(Groups): vastly improves ArgGroup docs by adding better examples 2016-06-23 12:42:41 -04:00
errors.rs feat: colors dont get sent to pipes by default 2016-06-04 11:28:03 -04:00
fmt.rs fix(Windows): fixes a failing windows build 2016-06-07 20:49:18 -04:00
lib.rs fix(Windows): fixes a failing windows build 2016-06-07 20:49:18 -04:00
macros.rs feat: colors dont get sent to pipes by default 2016-06-04 11:28:03 -04:00
osstringext.rs refactor: clippy run 2016-06-08 00:10:56 -04:00
strext.rs style: rustfmt run 2016-05-06 17:52:23 -04:00
suggestions.rs style: rustfmt run 2016-05-06 17:52:23 -04:00
term.rs style: rustfmt run 2016-05-06 17:52:23 -04:00
usage_parser.rs style: rustfmt run 2016-05-06 17:52:23 -04:00