[syslinux] extlinux: missing text on serial output

[H. Peter Anvin]

Ferenc Wagner wrote:
> :) Yes, I can confirm that -pre22 doesn't exhibit this problem.
> Thanks for fixing it!  Unfortunately, all is not well, invoking
> any com32 module locks up on real hardware and QEMU alike...

That's odd... I don't see that myself in Qemu.

Does reverting checkin
34ffe9a0423644b7635683e462cab573f97ff255
("git revert 34ffe9a0423644b7635683e462cab573f97ff255") help at all?

	-hpa