[tests] Remove unused import os

RomainTT · RomainTT · commit e5f12dde9e57 · 2020-02-28T17:07:11.000+01:00
diff --git a/jsonschema/tests/test_cli.py b/jsonschema/tests/test_cli.py
@@ -2,7 +2,6 @@
 import json
 import subprocess
 import sys
-import os
 
 from jsonschema import Draft4Validator, ValidationError, cli, __version__
 from jsonschema.compat import NativeIO
