"Tab drop" no longer works as fzf action for jumping to existing tab

[lukelbd]

Check all that apply [x]:

• [x ] I have fzf 0.30.0 or above
• [x ] I have read through https://github.com/junegunn/fzf.vim/blob/master/README.md
• [x ] I have read through https://github.com/junegunn/fzf/blob/master/README-VIM.md
• [x ] I have read through the manual page of fzf (man fzf)
• [x ] I have searched through the existing issues

Before submitting

• Make sure that you have the latest version of fzf and fzf.vim (yes)
• Check if your problem is reproducible with a minimal configuration (yes)

Issue description

Thanks for maintaining this awesome plugin.

Previously I used the following configuration to have :Tags, :Ag, and :Rg switch to existing tabs:

let g:fzf_action = {
  \ 'ctrl-m': 'tab drop', 'ctrl-t': 'tab drop',
  \ 'ctrl-i': 'silent!', 'ctrl-x': 'split', 'ctrl-v': 'vsplit'
  \ }  " have file search, grep open to existing window if possible

However your commit that added support for multiple selection also meant that this no longer works (832a090). The new s:open() effectively triggers an empty :tab drop command which always opens a new tab. Is there any way you could add back support for :tab drop without dropping support for multiple selections?

[junegunn]

Have you tested the latest revision which contains https://github.com/junegunn/fzf.vim/commit/fe362d413a0286b1474c1d235c6eb1d0cd6ae8a4?

[lukelbd]

Sorry my mistake -- that fixes it! Thanks for the quick response