From 1af730d0dfbb91475c6808ed579494d3d223b724 Mon Sep 17 00:00:00 2001
From: Dave Barach <dave@barachs.net>
Date: Tue, 16 Jun 2020 08:40:53 -0400
Subject: misc: fix sonarclound warnings

Type: fix
Ticket: VPP-1888
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I9c2fb926a5e010658088a74051c8c3462ff61734
---
 src/plugins/dns/dns_test.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/plugins/dns/dns_test.c')

diff --git a/src/plugins/dns/dns_test.c b/src/plugins/dns/dns_test.c
index 9d5be8fcc1b..aefcefb51ac 100644
--- a/src/plugins/dns/dns_test.c
+++ b/src/plugins/dns/dns_test.c
@@ -123,6 +123,12 @@ api_dns_resolve_name (vat_main_t * vam)
 	break;
     }
 
+  if (name == 0)
+    {
+      errmsg ("missing name to resolve");
+      return -99;
+    }
+
   if (vec_len (name) > 127)
     {
       errmsg ("name too long");
-- 
cgit 1.2.3-korg