@ -224,7 +224,7 @@ subroutine psb_base_get_neigh(a,idx,neigh,n,info,lev)
ntl = ntl+nn
end if
end do
call psb_msort_unique(neigh(ill+1:ill+ntl),nn)
call psb_msort_unique(neigh(ill+1:ill+ntl),nn,dir=psb_sort_up_)
ifl = ill + 1
ill = ill + nn