@ -584,7 +584,7 @@ def load_dotenv(path=None):
.. versionadded:: 1.0
"""
if dotenv is None:
if path or os.path.exists('.env') or os.path.exists('.flaskenv'):
if path or os.path.isfile('.env') or os.path.isfile('.flaskenv'):
click.secho(
' * Tip: There are .env files present.'
' Do "pip install python-dotenv" to use them.',