code cleanup

2016-04-10 19:23:20 +04:30
parent b91962ab72
commit add9b1f782
1 changed files with 2 additions and 3 deletions
--- a/dnsping.py
+++ b/dnsping.py
@ -28,7 +28,6 @@
 import getopt
 import ipaddress
 import os
-import re
 import signal
 import socket
 import sys