Merge pull request #4146 from perobertson/heroku-help

[heroku] add '--help' as an option to commands

Merge pull request #4146 from perobertson/heroku-help
[heroku] add '--help' as an option to commands
eb12ec1d · Robby Russell · ac85faa2 · ffe8e546 · eb12ec1d
Commit eb12ec1d authored Aug 30, 2015 by Robby Russell
--- a/plugins/heroku/_heroku
+++ b/plugins/heroku/_heroku
@@ -143,5 +143,6 @@ _arguments \
  $_command_args \
  '(--app)--app[the app name]' \
  '(--remote)--remote[the remote name]' \
+  '(--help)--help[help about the current command]' \
  &&  return 0