From: Ji-hoon Lee <dalton.lee@samsung.com>
Date: Fri, 20 Sep 2019 11:50:29 +0000 (+0900)
Subject: Fix defects detected by static analysis tool
X-Git-Tag: submit/tizen/20190930.111916~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F54%2F214354%2F1;p=platform%2Fcore%2Fuifw%2Fwakeup-engine-default.git

Fix defects detected by static analysis tool

Change-Id: Ia6e40f9bef97c20b127393587d4ed3c268e18d6e
---

diff --git a/src/multi_assistant_service.c b/src/multi_assistant_service.c
index c05726d..773cb7d 100644
--- a/src/multi_assistant_service.c
+++ b/src/multi_assistant_service.c
@@ -455,8 +455,12 @@ int mas_client_set_preprocessing_allow_mode(int pid, int mode, const char* appid
 		if (g_maclient_info[loop].used) {
 			if (pid_appid && strncmp(pid_appid, g_maclient_info[loop].appid, MAX_APPID_LEN) == 0) {
 				g_maclient_info[loop].preprocessing_allow_mode = mode;
-				strncpy(g_maclient_info[loop].preprocessing_allow_appid, appid, MAX_APPID_LEN);
-				g_maclient_info[loop].preprocessing_allow_appid[MAX_APPID_LEN - 1] = '\0';
+				if (appid) {
+					strncpy(g_maclient_info[loop].preprocessing_allow_appid, appid, MAX_APPID_LEN);
+					g_maclient_info[loop].preprocessing_allow_appid[MAX_APPID_LEN - 1] = '\0';
+				} else {
+					g_maclient_info[loop].preprocessing_allow_appid[0] = '\0';
+				}
 			}
 		}
 	}
@@ -1018,7 +1022,7 @@ int mas_process_voice_key_event(bool pressed)
 ma_preprocessing_allow_mode_e get_preprocessing_allow_mode(const char* appid)
 {
 	for (int loop = 0; loop < MAX_MACLIENT_INFO_NUM; loop++) {
-		if (g_maclient_info[loop].used) {
+		if (appid && g_maclient_info[loop].used) {
 			if (strncmp(appid, g_maclient_info[loop].appid, MAX_APPID_LEN) == 0) {
 				return g_maclient_info[loop].preprocessing_allow_mode;
 			}