Change FILE_MODULE_NAME_PREFIX to '.' so that importlib raises ImportError; fixes
@@ -1906,7 +1906,7 @@ class Profile:
return result
-FILE_MODULE_NAME_PREFIX = 'fontbakery.__file_modules.'
+FILE_MODULE_NAME_PREFIX = '.'
def get_module_from_file(filename):
# filename = 'my/path/to/file.py'
# module_name = 'file_module.file_py'
