[lldpmgrd] Initialize port_desc to None to prevent crashing (#3451)

2019-09-12 15:21:53 -07:00 · 2019-09-12 15:21:53 -07:00 · 94f2113cec
commit 94f2113cec
parent 87cb1e307e
1 changed files with 2 additions and 0 deletions
--- a/dockers/docker-lldp-sv2/lldpmgrd
+++ b/dockers/docker-lldp-sv2/lldpmgrd
@ -131,6 +131,8 @@ class LldpManager(object):
        For port `port_name`, look up the description and alias in the Config database,
        then form the appropriate lldpcli configuration command and run it.
        """
+        port_desc = None
+
        # Retrieve all entires for this port from the Port table
        port_table = swsscommon.Table(self.config_db, swsscommon.CFG_PORT_TABLE_NAME)
        (status, fvp) = port_table.get(port_name)