[OE-core] should i assume "SERIAL_CONSOLES" is a typo?

[Richard Purdie]

On Sat, 2012-03-24 at 05:16 -0400, Robert P. J. Day wrote:
> meta/recipes-core/sysvinit/sysvinit-inittab_2.88dsf.bb:    tmp="${SERIAL_CONSOLES}"

Its not a typo, if you look at the code, it processes SERIAL_CONSOLE and
SERIAL_CONSOLES.

Cheers,

Richard