Why -D_THREAD_SAFE?

[FUJISHIMA Satsuki]

At Thu, 06 Nov 2003 22:02:47 -0500,
Dan Eischen wrote:
> It's not needed, but it isn't hurting anything either.
> The ports team should probably remove it.

It has been added by ache with your request(as he wrote).

http://docs.freebsd.org/cgi/getmsg.cgi?fetch=58870+0+archive/2002/cvs-all/20020303.cvs-all
http://docs.freebsd.org/cgi/getmsg.cgi?fetch=576696+0+archive/2002/freebsd-ports/20020217.freebsd-ports

I believe we can remove it now again. :-)