cli: error msg: specify "regular file"

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>

diff --git a/barectf/cli.py b/barectf/cli.py
index b9d8b41969d9cf551cc400d8f2b2aea9fa15e22d..1734117c662926935b7495b2024ad7a4142a605d 100644 (file)
--- a/barectf/cli.py
+++ b/barectf/cli.py
@@ -105,7 +105,7 @@ def _parse_args():
 
     # validate that configuration file exists
     if not os.path.isfile(args.config):
-        _perror('"{}" is not an existing file'.format(args.config))
+        _perror('"{}" is not an existing, regular file'.format(args.config))
 
     # append current working directory and provided include directory
     args.include_dir += [os.getcwd(), resource_filename(__name__, 'include')]