From: Igor Mikhailov (imichail) <imichail@cisco.com>
Date: Tue, 26 Feb 2019 19:53:18 +0000 (-0800)
Subject: Fix API return code in case of error.
X-Git-Tag: v19.04-rc1~374
X-Git-Url: https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commitdiff_plain;h=6d8233c9a55a78631761488ea79b48b9e370a9b3

Fix API return code in case of error.

Change-Id: I22f866bacbc9c6e3abb0405f5c5a205910cec17b
Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com>
---

diff --git a/src/plugins/abf/abf_itf_attach.c b/src/plugins/abf/abf_itf_attach.c
index 166ccec31aa..151fb988edf 100644
--- a/src/plugins/abf/abf_itf_attach.c
+++ b/src/plugins/abf/abf_itf_attach.c
@@ -258,7 +258,7 @@ abf_itf_detach (fib_protocol_t fproto, u32 policy_id, u32 sw_if_index)
   aia = abf_itf_attach_db_find (policy_id, sw_if_index);
 
   if (NULL == aia)
-    return (VNET_API_ERROR_ENTRY_ALREADY_EXISTS);
+    return (VNET_API_ERROR_NO_SUCH_ENTRY);
 
   /*
    * first remove from the interface's vector