Make the license a comment instead of a string

I think this interacts better with sphinx automodule

1 files changed, 8 insertions, 9 deletions

diff --git a/src/python/gudhi/wasserstein.py b/src/python/gudhi/wasserstein.py
index eba7c6d5..d8a3104c 100644
--- a/src/python/gudhi/wasserstein.py
+++ b/src/python/gudhi/wasserstein.py
@@ -5,15 +5,14 @@ try:
 except ImportError:
     print("POT (Python Optimal Transport) package is not installed. Try to run $ conda install -c conda-forge pot ; or $ pip install POT")
 
-""" This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
-    See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
-    Author(s):       Theo Lacombe
-
-    Copyright (C) 2019 Inria
-
-    Modification(s):
-      - YYYY/MM Author: Description of the modification
-"""
+# This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
+# See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
+# Author(s):       Theo Lacombe
+#
+# Copyright (C) 2019 Inria
+#
+# Modification(s):
+#   - YYYY/MM Author: Description of the modification
 
 def _proj_on_diag(X):
     '''