Help -- pic will not compile

[salkind at NYU.ARPA]

From:  Lou Salkind <salkind at NYU.ARPA>

We run pltroff here under 4.2 bsd.  That missing #endif should be the
last line of the file.

Note that cpp in 4.1 bsd did not complain about unmatching #ifdef's, while
the 4.2 bsd cpp (correctly) does.

	Lou