patch 8.0.0927: if a terminal job sends a blank title "running" is not shown commit https://github.com/vim/vim/commit/274a52fd58bbd88f5fe8b96d87abe3574c8169af Author: Bram Moolenaar <Bram@vim.org> Date: Sun Aug 13 16:09:31 2017 +0200 patch 8.0.0927: if a terminal job sends a blank title "running" is not shown Problem: If a terminal job sends a blank title "running" is not shown. Solution: When the title is blank make it empty.

" Tests for complicated + argument to :edit command
function Test_edit()
  call writefile(["foo|bar"], "Xfile1") 
  call writefile(["foo/bar"], "Xfile2") 
  edit +1|s/|/PIPE/|w Xfile1| e Xfile2|1 | s/\//SLASH/|w
  call assert_equal(["fooPIPEbar"], readfile("Xfile1"))
  call assert_equal(["fooSLASHbar"], readfile("Xfile2"))
endfunction