t / chainlint / inline-comment.expecton commit help_unknown_ref(): check for refname ambiguity (2ed2e19)
   1(
   2        foobar &&
   3?!AMP?! barfoo
   4        flibble "not a # comment"
   5>) &&
   6
   7(
   8cd foo &&
   9>       flibble "not a # comment")