From e8c13603daab0dc429f10abf030ca37d08a2021c Mon Sep 17 00:00:00 2001
From: "arya.k" <arya.kumar@samsung.com>
Date: Tue, 23 May 2017 15:37:50 +0530
Subject: [IOT-2340] Added NULL check for 'pdu->transport_hdr'

Change-Id: Id8c6c86421f156cad612417c70aa58064b3ab5ad
Signed-off-by: arya.k <arya.kumar@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/20315
Tested-by: jenkins-iotivity <jenkins@iotivity.org>
Reviewed-by: Uze Choi <uzchoi@samsung.com>
Tested-by: Uze Choi <uzchoi@samsung.com>
---
 resource/csdk/connectivity/src/cablockwisetransfer.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/resource/csdk/connectivity/src/cablockwisetransfer.c b/resource/csdk/connectivity/src/cablockwisetransfer.c
index 8d781e6e6..96a8c2b45 100644
--- a/resource/csdk/connectivity/src/cablockwisetransfer.c
+++ b/resource/csdk/connectivity/src/cablockwisetransfer.c
@@ -1237,6 +1237,7 @@ CAResult_t CAUpdateBlockOptionItems(CABlockData_t *currData, const coap_pdu_t *p
 {
     VERIFY_NON_NULL(currData, TAG, "currData");
     VERIFY_NON_NULL(pdu, TAG, "pdu");
+    VERIFY_NON_NULL(pdu->transport_hdr, TAG, "pdu->transport_hdr");
     VERIFY_NON_NULL(block, TAG, "block");
 
     // update block data
-- 
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