From 7912f7494bd75124f1b51a900756b6a78c0b846d Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Sun, 14 Apr 2019 19:44:55 +0200
Subject: [PATCH] init array

---
 uart/uart_win32.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/uart/uart_win32.c b/uart/uart_win32.c
index 2ed5c9bcf..789b430b9 100644
--- a/uart/uart_win32.c
+++ b/uart/uart_win32.c
@@ -49,7 +49,7 @@ typedef struct {
 } serial_port_windows;
 
 serial_port uart_open(const char *pcPortName, uint32_t speed) {
-    char acPortName[255];
+    char acPortName[255] = {0};
     serial_port_windows *sp = calloc(sizeof(serial_port_windows), sizeof(uint8_t));
 
     if (sp == 0) {