provide a default value
@@ -166,7 +166,7 @@ def to_file_bytes(content):
return content
-def save_files(path, files, only_if_modified):
+def save_files(path, files, only_if_modified=False):
for name, content in list(files.items()):
save(os.path.join(path, name), content, only_if_modified=only_if_modified)
