From 00a296a1de53a068e609b665ccdc5d5637ed1cc0 Mon Sep 17 00:00:00 2001
From: Sukchan Lee <acetcom@gmail.com>
Date: Tue, 30 Nov 2021 16:01:37 +0900
Subject: [PATCH] update log message (#1266)

1. rollback ogs_error() to ogs_warn()
To remove the print-out in the test code,
8/13 open5gs:epc / attach                    OK      10.60 s
bearer-test         : SUCCESS
session-test        : /11/30 15:59:34.556: [esm] ERROR: Invalid APN[ims2] (../src/mme/esm-handler.c:71)
SUCCESS

2. if( to if (
Coding standard in open5gs
---
 src/mme/esm-handler.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mme/esm-handler.c b/src/mme/esm-handler.c
index d78edc550..434743dc5 100644
--- a/src/mme/esm-handler.c
+++ b/src/mme/esm-handler.c
@@ -68,7 +68,7 @@ int esm_handle_pdn_connectivity_request(mme_bearer_t *bearer,
             ogs_assert(OGS_OK ==
                 nas_eps_send_pdn_connectivity_reject(
                     sess, ESM_CAUSE_MISSING_OR_UNKNOWN_APN));
-            ogs_error("Invalid APN[%s]", req->access_point_name.apn);
+            ogs_warn("Invalid APN[%s]", req->access_point_name.apn);
             return OGS_ERROR;
         }
     }
@@ -174,7 +174,7 @@ int esm_handle_information_response(mme_sess_t *sess,
                 mme_gtp_send_create_session_request(sess));
         }
     } else {
-        if(rsp->access_point_name.apn)
+        if (rsp->access_point_name.apn)
             ogs_error("Invalid APN[%s]", rsp->access_point_name.apn);
         else
             ogs_error("No APN");