--- |All exit codes that the program can return (excepting
--- ExitSuccess). There's only one, since the program will try and fail
--- forever upon errors.
-module ExitCodes
+-- | All exit codes that the program can return (excepting
+-- ExitSuccess).
+module ExitCodes ( exit_no_usernames )
where
--- |Indicates that the command-line arguments could not be parsed.
-exit_args_parse_failed :: Int
-exit_args_parse_failed = 1
+-- | No usernames found on either the command-line or in a config
+-- file.
+exit_no_usernames :: Int
+exit_no_usernames = 1