patch 8.2.0835: Motif: mapping <C-bslash> still doesn't work Commit: https://github.com/vim/vim/commit/c998370562425e70f4cf202a87112d638f5f7b38 Author: Bram Moolenaar <Bram@vim.org> Date: Thu May 28 21:03:53 2020 +0200 patch 8.2.0835: Motif: mapping <C-bslash> still doesn't work Problem: Motif: mapping <C-bslash> still doesn't work. Solution: Accept CSI for K_SPECIAL. Do not apply CTRL to the character early. (closes #6150)

function Test_Comparators()
  try
    let oldisident=&isident
    set isident+=#
    call assert_equal(1, 1 is#1)
  finally
    let &isident=oldisident
  endtry
endfunction