More doc

1 files changed, 8 insertions, 6 deletions

diff --git a/gerbonara/utils.py b/gerbonara/utils.py
index d1f9d61..1a92116 100644
--- a/gerbonara/utils.py
+++ b/gerbonara/utils.py
@@ -1,26 +1,28 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
-
+#
 # Copyright 2014 Hamilton Kibbe <ham@hamiltonkib.be>
-
+# Copyright 2022 Jan Götte <code@jaseg.de>
+#
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
-
+#
 #     http://www.apache.org/licenses/LICENSE-2.0
-
+#
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+#
+
 """
 gerber.utils
 ============
 **Gerber and Excellon file handling utilities**
 
-This module provides utility functions for working with Gerber and Excellon
-files.
+This module provides utility functions for working with Gerber and Excellon files.
 """
 
 import os