From: Junhwan Park <junhwan.park@samsung.com>
Date: Wed, 30 Aug 2017 02:06:51 +0000 (+0900)
Subject: examples/sensorbd_demo: fix uart examples about buffer init
X-Git-Tag: 1.1_Public_Release~166^2~8
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b2ff74c5490369144660a3aa382c779edef832e6;p=rtos%2Ftinyara.git

examples/sensorbd_demo: fix uart examples about buffer init

In the uart example, the initialization of the rx buffer was missing.

Change-Id: Iafdacd16e3f9f4644bb92bc969e6f1d96cdf0d6f
Signed-off-by: Junhwan Park <junhwan.park@samsung.com>
---

diff --git a/apps/examples/sensorbd_demo/examples/uart_loopback.c b/apps/examples/sensorbd_demo/examples/uart_loopback.c
index bd6eea6..378612e 100644
--- a/apps/examples/sensorbd_demo/examples/uart_loopback.c
+++ b/apps/examples/sensorbd_demo/examples/uart_loopback.c
@@ -73,7 +73,7 @@ void uartloopback_main(int argc, char *argv[])
 			}
 
 			// rx
-			char buf_rx[255];
+			char buf_rx[255] = { 0, };
 			struct timeval tv;
 			fd_set readfds;
 			FD_ZERO(&readfds);