From: Sourav Bhuwalka <s.bhuwalka@samsung.com>
Date: Tue, 24 Dec 2019 18:11:09 +0000 (+0530)
Subject: crash in NSConsumerMsgHandleThreadFunc
X-Git-Tag: submit/tizen/20200121.084836~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bf3210a426f75dfbbd298f0330bb7e0ab6e9418f;p=platform%2Fupstream%2Fiotivity.git

crash in NSConsumerMsgHandleThreadFunc

Before checking size of queue adding a check to see
queue is null or not

https://github.sec.samsung.net/RS7-IOTIVITY/IoTivity/commit/2624fc610b13ad611d4bc73d5478c15382002940
(cherry-picked from 2624fc610b13ad611d4bc73d5478c15382002940)

Change-Id: I099a627a45b042debcf1cc841cbcd3be20aeae79
Signed-off-by: Sudipto <sudipto.bal@samsung.com>
---

diff --git a/service/notification/src/consumer/NSConsumerQueue.c b/service/notification/src/consumer/NSConsumerQueue.c
index 89495e7..4beaba0 100644
--- a/service/notification/src/consumer/NSConsumerQueue.c
+++ b/service/notification/src/consumer/NSConsumerQueue.c
@@ -102,5 +102,6 @@ int NSGetQueueSize(NSConsumerQueue * queue)
 
 bool NSIsQueueEmpty(NSConsumerQueue * queue)
 {
+    NS_VERIFY_NOT_NULL(queue, true);
     return (queue->size <= 0);
 }