License original programs under GPLv3.

1 files changed, 16 insertions, 1 deletions

diff --git a/cusmodules/holiday.py b/cusmodules/holiday.py
index a65a2a9..f4ec188 100755
--- a/cusmodules/holiday.py
+++ b/cusmodules/holiday.py
@@ -1,4 +1,20 @@
 #!/usr/bin/env python
+
+#Copyright (C) 2024  Michael Kantor
+
+#This program is free software: you can redistribute it and/or modify
+#it under the terms of the GNU General Public License as published by
+#the Free Software Foundation, either version 3 of the License, or
+#(at your option) any later version.
+
+#This program is distributed in the hope that it will be useful,
+#but WITHOUT ANY WARRANTY; without even the implied warranty of
+#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#GNU General Public License for more details.
+
+#You should have received a copy of the GNU General Public License
+#along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 import os
 import sys
 from subprocess import run
@@ -47,4 +63,3 @@ def main():
 if __name__ == "__main__":
     print(main())
 
-    sys.exit(0)