From 27294103cfe0199123f43216c6aa7f08cc16d043 Mon Sep 17 00:00:00 2001
From: Amanda Duffy <aduffy@Lenovo.com>
Date: Thu, 20 Apr 2017 14:30:33 -0400
Subject: [PATCH] Complain if not enough args

---
 confluent_client/bin/nodeidentify | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/confluent_client/bin/nodeidentify b/confluent_client/bin/nodeidentify
index 17c397d9..2cbf573f 100755
--- a/confluent_client/bin/nodeidentify
+++ b/confluent_client/bin/nodeidentify
@@ -37,6 +37,9 @@ except IndexError:
 identifystate = None
 if len(sys.argv) > 2:
     identifystate = sys.argv[2]
+else:
+	argparser.print_help()
+	sys.exit(1)
 session = client.Command()
 exitcode = 0
 sys.exit(