re: problem with starting X in -current.

i tracked this down to the OF_nextprop() call in openfirmio() 
OFIOCNEXTPROP case not returning:

	LOG("name %s", name);
	s = splhigh();
	ok = OF_nextprop(node, name, newname);
	splx(s);
	LOG("newname %s", name);

the first LOG() only is displayed.  powerpc OF_nextprop() is
generic powerpc and works on macppc fine.

i don't know what is up here.  OF_nextprop() is a wrapper
around the actual openfirmware call, but i'm not familiar
with powerpc.


.mrg.