diff options
Diffstat (limited to 'app/Main.hs')
| -rw-r--r-- | app/Main.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/app/Main.hs b/app/Main.hs index 87951b6..2e36d4c 100644 --- a/app/Main.hs +++ b/app/Main.hs @@ -98,7 +98,7 @@ showCommandParser :: O.Parser Command showCommandParser = Show <$> filesArg filesArg :: O.Parser [String] -filesArg = O.many (O.strArgument (O.metavar "FILE")) +filesArg = O.many (O.strArgument (O.metavar "FILE" <> O.action "file")) main :: IO () main = do |