From a77b65737ea93ffa13ddc58421248bcd8b29837c Mon Sep 17 00:00:00 2001
From: Jarrod Johnson <jjohnson2@localhost.localdomain>
Date: Fri, 12 Jul 2019 12:10:22 -0400
Subject: [PATCH] Suppress usage on nodefirmware error

It is very bizarre to have the usage output
after an error.
---
 confluent_client/bin/nodefirmware | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/confluent_client/bin/nodefirmware b/confluent_client/bin/nodefirmware
index 6789c77a..fa6a3cca 100755
--- a/confluent_client/bin/nodefirmware
+++ b/confluent_client/bin/nodefirmware
@@ -151,7 +151,7 @@ def show_firmware(session):
                     for prefix in inv:
                         firmware_shown = True
                         printfirm(node, prefix, inv[prefix])
-    if not firmware_shown:
+    if not firmware_shown and not exitcode:
         argparser.print_help()