[BUG] $realpath is empty for adb.

[Freed-Wu]

Describe the bug

$realpath is empty for adb.

I can make sure:

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

To Reproduce

Steps to reproduce the behavior:

1. Type 'adb pull'
2. Press Tab

Expected behavior

test
/sdcard/amap

Screenshots

only test

Environment:

• OS: 6.0.2-arch1-1
• zsh version: 5.9

Minimal zshrc

case $group in
  'file/folder on device')
    echo test
    echo $realpath
    # [[ -f $realpath ]] && adb shell cat $realpath || adb shell ls $realpath
    ;;
  'local file/folder')
    less $realpath
    ;;
esac

[Aloxaf]

adb pull's completion result is not a valid path in your host machine.

You can use $ctxt[hpre]$word to get the full path here.

zstyle ':fzf-tab:complete:adb-pull:*' fzf-preview 'echo $ctxt[hpre]$word'

[Freed-Wu]

Similar for dconf, however, $ctxt[hpre]$word cannot work.

zstyle ':fzf-tab:complete:dconf-list:*' fzf-preview 'echo $ctxt[hpre]$word'

Expected behaviour: /org/gnome/cheese

Actual: cheese