CHECK_NUMBER (tem);
err = cfsetspeed (&attr, XINT (tem));
if (err != 0)
- error ("cfsetspeed(%"pEd") failed: %s", XINT (tem),
+ error ("cfsetspeed(%"pI"d) failed: %s", XINT (tem),
emacs_strerror (errno));
childp2 = Fplist_put (childp2, QCspeed, tem);