Ancestor Room Exit Format

[Rucket82]

As part of the Ancestor Room core, there's this bit of code:

&EXITFORMATDEFAULT [u(cobj,ancestor_room)]=[u(SEPARATOR,Exits)]%R[null(if(u(setr(lvexits,lvexits(%!)),iter(exitalias exitname exitwrap exitdest,u(setq,col%i0,u(strfirstof,v(DISTCOLOR%i0),vol_color(%#,ROOM,%i0))))))][table(iter(vol_sortorder(vol_sortname(%q<lvexits>)),u(RENDER_EXIT,%i0,37),%b,|),37,width(%#),|)]%R[u(SUBHEADER)]

This part here:

u(setr(lvexits,lvexits(%!))

should probably be

setr(lvexits,lvexits(%!))

None of the exits were actually displaying for me until I took the u() out of the mix.