serial-port: shut valgrind up

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);