1NF > 0 { 2 n = split($0, x) 3 if (n != NF) 4 printf("split screwed up %d %d\n", n, NF) 5 delete x[1] 6 k = 0 7 for (i in x) 8 k++ 9 if (k != NF-1) 10 printf "delete miscount %d elems should be %d at line %d\n", k, NF-1, NR 11} 12