t / chainlint / pipe.teston commit strbuf.c: add `strbuf_insertf()` and `strbuf_vinsertf()` (5ef264d)
   1(
   2# LINT: no "&&" needed on line ending with "|"
   3        foo |
   4        bar |
   5        baz &&
   6
   7# LINT: final line of pipe sequence ('cow') lacking "&&"
   8        fish |
   9        cow
  10
  11        sunder
  12)