diff options
| -rw-r--r-- | src/mm-serial-port.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mm-serial-port.c b/src/mm-serial-port.c index 99258f91..26585e37 100644 --- a/src/mm-serial-port.c +++ b/src/mm-serial-port.c @@ -792,6 +792,7 @@ get_speed (MMSerialPort *self) { struct termios options; + memset (&options, 0, sizeof (struct termios)); tcgetattr (MM_SERIAL_PORT_GET_PRIVATE (self)->fd, &options); return cfgetospeed (&options); @@ -804,6 +805,7 @@ set_speed (MMSerialPort *self, speed_t speed) int fd; fd = MM_SERIAL_PORT_GET_PRIVATE (self)->fd; + memset (&options, 0, sizeof (struct termios)); tcgetattr (fd, &options); cfsetispeed (&options, speed); |