about summary refs log tree commit diff
diff options
context:
space:
mode:
-rw-r--r--sysdeps/mach/hurd/setitimer.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/mach/hurd/setitimer.c b/sysdeps/mach/hurd/setitimer.c
index 4a6fd1fe33..b16f4ddd5d 100644
--- a/sysdeps/mach/hurd/setitimer.c
+++ b/sysdeps/mach/hurd/setitimer.c
@@ -80,6 +80,7 @@ timer_thread (void)
       struct
 	{
 	  mach_msg_header_t header;
+	  mach_msg_type_t return_code_type;
 	  error_t return_code;
 	} msg;
 
@@ -89,7 +90,7 @@ timer_thread (void)
 	 _hurd_itimerval.  */
       err = __mach_msg (&msg.header,
 			MACH_RCV_MSG|MACH_RCV_TIMEOUT|MACH_RCV_INTERRUPT,
-			0, 0, _hurd_itimer_port,
+			0, sizeof(msg), _hurd_itimer_port,
 			_hurd_itimerval.it_value.tv_sec * 1000
 			+ _hurd_itimerval.it_value.tv_usec / 1000,
 			MACH_PORT_NULL);