better type for concat

2017-09-16 09:40:27 -04:00
parent e69de2472a
commit cddcc3e04e
1 changed files with 1 additions and 1 deletions
@@ -198,7 +198,7 @@ def doexec(conn, data):
 		fail = "CalledProcessError"
 	except Exception as e:
 		syslogtrace('System')
-		ro = None
+		ro = "N/A"
 		fail = "cmd failed: %s" % e
 	msg={'service': 'command', 'msg': fail+" "+ro}
 	conns[conn].sendto(msg)