Fixed a pyflakes issue.

levkowetz · levkowetz · commit fb8d12ac3c19 · 2019-07-01T19:27:08.000Z
- Legacy-Id: 16358
diff --git a/ietf/utils/management/commands/run_yang_model_checks.py b/ietf/utils/management/commands/run_yang_model_checks.py
@@ -1,7 +1,6 @@
 # Copyright The IETF Trust 2017-2019, All Rights Reserved
 from __future__ import print_function, unicode_literals
 
-import sys
 import json
 
 from textwrap import dedent
