diff options
| -rw-r--r-- | src/nvim/testdir/test_options.vim | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_options.vim b/src/nvim/testdir/test_options.vim index ecfc84432a..28576709a3 100644 --- a/src/nvim/testdir/test_options.vim +++ b/src/nvim/testdir/test_options.vim @@ -391,6 +391,15 @@ func Test_backupskip() call assert_true(found, var . ' (' . varvalue . ') not in option bsk: ' . &bsk) endif endfor + + " Duplicates should be filtered out (option has P_NODUP) + let backupskip = &backupskip + set backupskip= + set backupskip+=/test/dir + set backupskip+=/other/dir + set backupskip+=/test/dir + call assert_equal('/test/dir,/other/dir', &backupskip) + let &backupskip = backupskip endfunc func Test_copy_winopt() |