cmdutils: Force metavar if choices are given.

2014-09-07 21:06:36 +02:00 · 2014-09-07 21:06:36 +02:00 · fc70d700b2
commit fc70d700b2
parent dcfb52847f
1 changed files with 1 additions and 0 deletions
--- a/qutebrowser/commands/cmdutils.py
+++ b/qutebrowser/commands/cmdutils.py
@ -291,6 +291,7 @@ class register:  # pylint: disable=invalid-name
            pass
        elif utils.is_enum(typ):
            kwargs['choices'] = [e.name.replace('_', '-') for e in typ]
+            kwargs['metavar'] = param.name
        elif typ is bool:
            kwargs['action'] = 'store_true'
        elif typ is not None: