Fixed index error wrt ctrl-t detection

This commit is contained in:
Martin Lund 2016-05-08 13:18:02 +02:00
parent b84ed2f4bd
commit 7c493d957c

View file

@ -152,7 +152,7 @@ int connect_tty(void)
int maxfd; /* Maximum file descriptor used */
static bool first = true;
char c_tty;
char c_stdin[3];
char c_stdin[3] = {};
int status;
/* Open tty device */
@ -255,7 +255,7 @@ int connect_tty(void)
/* Ignore ctrl-t except when repeated */
if ((c_stdin[0] != KEY_CTRL_T) ||
((c_stdin[0] == KEY_CTRL_T) && (c_stdin[1] == KEY_CTRL_T)))
((c_stdin[1] == KEY_CTRL_T) && (c_stdin[2] == KEY_CTRL_T)))
{
/* Forward input to tty device */
status = write(fd, &c_stdin[0], 1);