From: Wonnam Jang <wn.jang@samsung.com>
Date: Tue, 12 Jul 2016 04:35:17 +0000 (+0900)
Subject: Fix deference after null
X-Git-Tag: accepted/tizen/common/20160712.151226^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;ds=sidebyside;h=bc6fe51b100bd00289f4df536e7b50c5d3c95d26;p=platform%2Fcore%2Fuifw%2Fstt.git

Fix deference after null

Change-Id: I2805c054be1f22618e580eef07d8b9b170c48ae2
Signed-off-by: Wonnam Jang <wn.jang@samsung.com>
---

diff --git a/client/stt_file.c b/client/stt_file.c
index d8bda45..3a36dfe 100644
--- a/client/stt_file.c
+++ b/client/stt_file.c
@@ -463,9 +463,11 @@ int stt_file_initialize(void)
 	if (NULL != engine_id)	free(engine_id);
 
 	if (false == is_found) {
+		engine = NULL;
 		SLOG(LOG_WARN, TAG_STTFC, "[STT FILE WARNING] Fail to find default engine");
 		iter = g_slist_nth(g_engine_list, 0);
-		engine = iter->data;
+		if (NULL != iter)
+			engine = iter->data;
 
 		if (NULL == engine) {
 			SLOG(LOG_ERROR, TAG_STTFC, "[Engine Agent ERROR] Fail to initialize engine");