From 529a425b04751d0590de2f398a20bd36d0e25308 Mon Sep 17 00:00:00 2001
From: Swarup Nayak <swarupnpvt@gmail.com>
Date: Thu, 21 Dec 2017 11:35:33 +0530
Subject: VPP-1109 Fix loop for some CLI (code review)

Change-Id: I518387ab479bee4778d45a33c95f7b0f72aa1b72
Signed-off-by: Swarup Nayak <swarupnpvt@gmail.com>
---
 src/vnet/udp/udp_encap.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/vnet/udp')

diff --git a/src/vnet/udp/udp_encap.c b/src/vnet/udp/udp_encap.c
index 91d730c0ade..87b2c09e78c 100644
--- a/src/vnet/udp/udp_encap.c
+++ b/src/vnet/udp/udp_encap.c
@@ -581,6 +581,9 @@ udp_encap_show (vlib_main_t * vm,
     {
       if (unformat (input, "%d", &ue_id))
 	;
+      else
+	return clib_error_return (0, "unknown input `%U'",
+				  format_unformat_error, input);
     }
 
   if (~0 == ue_id)
-- 
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