regress/mdoc/Bl/column.out_lint

   1 mandoc: column.in:72:2: WARNING: skipping empty macro: It
   2 mandoc: column.in:73:2: WARNING: wrong number of cells: 2 columns, 1 cells
   3 mandoc: column.in:75:2: WARNING: skipping empty macro: It
   4 mandoc: column.in:77:2: WARNING: wrong number of cells: 2 columns, 4 cells
   5 mandoc: column.in:78:2: WARNING: wrong number of cells: 2 columns, 5 cells
   6 mandoc: column.in:79:2: WARNING: skipping empty macro: It
   7 mandoc: column.in:107:18: WARNING: skipping -width argument: Bl -column