From: Suyeon Hwang <stom.hwang@samsung.com>
Date: Fri, 21 May 2021 07:44:34 +0000 (+0900)
Subject: Add null check to avoid null reference problem
X-Git-Tag: submit/tizen/20210628.060348~33
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=71b0f188ff09b83b0100a7c51c10c7373dcdbae1;p=platform%2Fcore%2Fuifw%2Ftts.git

Add null check to avoid null reference problem

Change-Id: I717cc485a79eafd97f41f4ca70671dc1a964808f
Signed-off-by: Suyeon Hwang <stom.hwang@samsung.com>
---

diff --git a/server/ttsd_server.c b/server/ttsd_server.c
index 18bccfbd..892095bb 100644
--- a/server/ttsd_server.c
+++ b/server/ttsd_server.c
@@ -233,7 +233,7 @@ int ttsd_send_result(ttse_result_event_e event, const void* data, unsigned int d
 	temp_sound_data->rate = 0;
 	temp_sound_data->data_size = 0;
 
-	if (0 < data_size) {
+	if (NULL != data && 0 < data_size) {
 		temp_sound_data->data = (char*)calloc(data_size + 5, sizeof(char));
 		if (NULL != temp_sound_data->data) {
 			memcpy(temp_sound_data->data, data, data_size);