.

csd3-side/scripts/lsst-backup.py

@@ -463,7 +463,7 @@ def process_files(s3_host, access_key, secret_key, bucket_name, current_objects,
             print(f'Skipping subfolder {folder} - excluded.')
             continue
         # remove subfolders in exclude list
-        sub_folders = [sub_folder for sub_folder in sub_folders if sub_folder not in exclude]
+        sub_folders[:] = [sub_folder for sub_folder in sub_folders if sub_folder not in exclude]
 
         folder_files = [os.sep.join([folder, filename]) for filename in files]
         total_filesize = sum([os.stat(filename).st_size for filename in folder_files])