about the tmpmfs="YES" in rc.conf

[LEI CHEN]

Hi guys,

I have just upgraded to 5-stable branch, and I noticed that the
tmpmfs="YES" and tmpsize="20m" options can be put into /etc/rc.conf
directly to create a memory file system automatically.

My question is do I need to comment out the line to mount tmp on startup
in the file /etc/fstable if I added those two options above into
rc.conf?

Cheers,
LEI CHEN