From: sooyeon.kim <sooyeon.kim@samsung.com>
Date: Wed, 7 Sep 2016 10:23:38 +0000 (+0900)
Subject: [SVACE] Fix dereference problem
X-Git-Tag: accepted/tizen/common/20160907.154828^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F21%2F87321%2F2;hp=c763ae8c471fc91978b0a38a5de3ee76d9eb01c6;p=platform%2Fcore%2Fuifw%2Fstt.git

[SVACE] Fix dereference problem

Change-Id: Icaf8b79c7ffb9e248ccbfdb5527fd53fc059f2f9
Signed-off-by: sooyeon.kim <sooyeon.kim@samsung.com>
---

diff --git a/server/sttd_client_data.c b/server/sttd_client_data.c
index fafb50d..4ea6667 100644
--- a/server/sttd_client_data.c
+++ b/server/sttd_client_data.c
@@ -402,10 +402,18 @@ int sttd_client_get_list(int** uids, int* uid_count)
 	int i = 0;
 
 	iter = g_slist_nth(g_client_list, 0);
-	for (i = 0; i < count; i++) {
+	while (NULL != iter) {
+		if (NULL == iter->data) {
+			count--;
+			iter = g_slist_next(iter);
+			continue;
+		}
+
 		data = iter->data;
 		tmp[i] = data->uid;
 		iter = g_slist_next(iter);
+
+		i++;
 	}
 
 	*uids = tmp;
@@ -466,4 +474,4 @@ bool stt_client_get_app_agreed(int uid)
 
 	hnd = tmp->data;
 	return hnd->app_agreed;
-}
\ No newline at end of file
+}