regress/mdoc/Op/broken.out_lint

   1 mandoc: broken.in:10:17: WARNING: blocks badly nested: Do breaks Op
   2 mandoc: broken.in:15:15: WARNING: blocks badly nested: Do breaks Op
   3 mandoc: broken.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
   4 mandoc: broken.in:1:5: BASE: Mdocdate missing: Dd July (OpenBSD)
   5 mandoc: broken.in: BASE: RCS id missing: (OpenBSD)