conf/ceph.py: drop unused import

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/ceph_deploy/conf/ceph.py b/ceph_deploy/conf/ceph.py
index 3d5f82648deb0f193e9cf575e9ad2dc434d00e32..4c2f51a65f6c50296413153e48fbba9247adebd7 100644 (file)
--- a/ceph_deploy/conf/ceph.py
+++ b/ceph_deploy/conf/ceph.py
@@ -1,6 +1,5 @@
 import configparser
 import contextlib
-import sys
 
 from ceph_deploy import exc