mgr/crash: remove unused import 'six'

Signed-off-by: Sage Weil <sage@redhat.com>
(cherry picked from commit 5b2cbb3a10f8011fbc3d5245801009557404ddc5)

diff --git a/src/pybind/mgr/crash/module.py b/src/pybind/mgr/crash/module.py
index 6898f32c45265b7f4c811b37571e53238d4ae5dd..47b035c9ca1ae3e631c8b27c09ff47c4586b7127 100644 (file)
--- a/src/pybind/mgr/crash/module.py
+++ b/src/pybind/mgr/crash/module.py
@@ -2,7 +2,6 @@ from mgr_module import MgrModule
 import datetime
 import errno
 import json
-import six
 from collections import defaultdict
 from prettytable import PrettyTable
 from threading import Event