remove useless import

diff --git a/lxcsu-internal b/lxcsu-internal
index b5650d7..238d5e0 100755 (executable)
--- a/lxcsu-internal
+++ b/lxcsu-internal
@@ -3,7 +3,6 @@
 
 import setns
 import os
-import sys
 
 from argparse import ArgumentParser