patch 8.1.1100: tag file without trailing newline no longer works commit https://github.com/vim/vim/commit/fd700393becfc35b6fad305221265b87a8564ddb Author: Bram Moolenaar <Bram@vim.org> Date: Tue Apr 2 21:26:07 2019 +0200 patch 8.1.1100: tag file without trailing newline no longer works Problem: Tag file without trailing newline no longer works. (Marco Hinz) Solution: Don't expect a newline at the end of the file. (closes https://github.com/vim/vim/issues/4200)

func Test_empty_buffer()
  new
  insert
a
b
c
d
.
  call assert_equal(1, line("''"))
  bwipe!
endfunc