fix lgtm alerts

Signed-off-by: Guohan Lu <lguohan@gmail.com>
sonic-net · Aug 9, 2020 · f771098 · f771098
1 parent 4f8d291
commit f771098
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Showing 3 changed files with 1 addition and 4 deletions.
diff --git a/config/main.py b/config/main.py
@@ -18,7 +18,7 @@
 from swsssdk import ConfigDBConnector, SonicV2Connector, SonicDBConfig
 from utilities_common.db import Db
 from utilities_common.intf_filter import parse_interface_in_filter
-import utilities_common.cli as clicommon
+import utilities_common.cli as clicommon # lgtm [py/import-and-import-from]
 from utilities_common.cli import cfglog as log
 
 import aaa

diff --git a/config/mlnx.py b/config/mlnx.py
@@ -7,8 +7,6 @@
 
 try:
  import os
- import subprocess
- import sys
  import time
 
  import click

diff --git a/show/vlan.py b/show/vlan.py
@@ -16,7 +16,6 @@ def brief(db, verbose):
  """Show all bridge information"""
  header = ['VLAN ID', 'IP Address', 'Ports', 'Port Tagging', 'DHCP Helper Address']
  body = []
- vlan_keys = []
 
  # Fetching data from config db for VLAN, VLAN_INTERFACE and VLAN_MEMBER
  vlan_dhcp_helper_data = db.cfgdb.get_table('VLAN')