Avoid src being marked as optional in help (#2356)

2021-07-08 21:46:32 -04:00 · 2021-07-08 21:46:32 -04:00 · ae56983a5f
commit ae56983a5f
parent 14072be245
1 changed files with 1 additions and 0 deletions
--- a/src/black/init.py
+++ b/src/black/init.py
@ -328,6 +328,7 @@ def validate_regex(
        exists=True, file_okay=True, dir_okay=True, readable=True, allow_dash=True
    ),
    is_eager=True,
+    metavar="SRC ...",
 )
@click.option(
    "--config",