Remove missing import.

diff --git a/file_utils.py b/file_utils.py
index 9fa8fd209264ec44378adff464904c8bc900b10d..5d9a0be3b272bbc51eebf7894baac7a25fe11179 100644 (file)
--- a/file_utils.py
+++ b/file_utils.py
@@ -2,7 +2,6 @@
 
 """Utilities for working with files."""
 
-from dataclasses import dataclass
 import datetime
 import errno
 import hashlib