From: Segwon <segwon.han@samsung.com>
Date: Thu, 12 Oct 2017 03:08:49 +0000 (+0900)
Subject: board: fixed to not be an unterminated array.
X-Git-Tag: submit/tizen_4.0/20171012.141856^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0fa9abe05be30d786b8be38b3f39f7d272c110ae;p=platform%2Fcore%2Fsystem%2Fperipheral-bus.git

board: fixed to not be an unterminated array.

Change-Id: If0c6aeb1a1d36392aff13f1a6564e625fbfc9cf0
Signed-off-by: Segwon <segwon.han@samsung.com>
---

diff --git a/src/daemon/peripheral_bus_board.c b/src/daemon/peripheral_bus_board.c
index 3846ac3..a08ea54 100644
--- a/src/daemon/peripheral_bus_board.c
+++ b/src/daemon/peripheral_bus_board.c
@@ -120,7 +120,7 @@ static int peripheral_bus_board_ini_get_nkeys(dictionary *dict)
 static int peripheral_bus_board_get_type(void)
 {
 	int fd, i, ret = 0;
-	char str_buf[STR_BUF_MAX + 1] = {0};
+	char str_buf[STR_BUF_MAX] = {0};
 	int type = PB_BOARD_UNKNOWN;
 
 	fd = open(BOARD_DEVICE_TREE, O_RDONLY);
@@ -137,6 +137,8 @@ static int peripheral_bus_board_get_type(void)
 		return -EIO;
 	}
 
+	str_buf[STR_BUF_MAX - 1] = '\0';
+
 	for (i = 0; i < PB_BOARD_UNKNOWN; i++) {
 		if (strstr(str_buf, pb_board_type[i].name)) {
 			type = pb_board_type[i].type;