[BUG] $realpath seems to be empty

[vvatikiotis]

Describe the bug

This used to work, $realpath had the path of the "selection". Now it's empty

I can make sure:

• I am using the latest version of fzf-tab
• this is the minimal zshrc which can reproduce this bug
• fzf-tab is loaded after compinit
• fzf-tab is loaded after plugins which will wrap Tab, like junegunn/fzf/completion.zsh
• fzf-tab is loaded before zsh-autosuggestions, zsh-syntax-highlighting and fast-syntax-highlighting.

To Reproduce

Steps to reproduce the behavior:

1. Type '...'
2. Press Tab
3. See error

Expected behavior

A clear and concise description of what you expected to happen.

Screenshots

If applicable, add screenshots to help explain your problem.

Environment:

• OS: MacOS 15.7.5
• zsh version: zsh 5.9 (arm64-apple-darwin24.0)

Ordering of fzf-tab is correct. The following used to work and I was using it daily.

zstyle ':fzf-tab:complete:*' fzf-bindings \
  'ctrl-e:execute({_FTB_INIT_}nvim "$realpath" 5)' \
  "ctrl-t:transform:[[ {fzf:prompt} =~ right ]] && echo 'change-prompt(down> )+change-preview-window(60%,down,wrap)+refresh-preview' || echo 'change-prompt(right> )+change-preview-window(60%,right,wrap)+refresh-preview'"

[psicho2000]

I can reproduce this. The exact commit that broke it is 0fbd575.

Minimal .zshrc example:

zstyle ':fzf-tab:complete:*:*'    fzf-bindings \
    'ctrl-v:execute({_FTB_INIT_}echo "$realpath $word" >> $HOME/output.txt)'
source ~/bin/fzf-tab/fzf-tab.zsh

Produces empty outputs in v1.3.0, but works in v1.2.0.