init array

2019-04-14 19:44:55 +02:00
parent 62f46d6544
commit 7912f7494b
1 changed files with 1 additions and 1 deletions
--- 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) {