when installing with fisher gives error

[pookdeveloper]

fisher install wfxr/forgit

fisher install version 4.4.5
Reverting to default Node version
Now using node v24.9.0 (npm v11.7.0)
Fetching https://api.github.com/repos/wfxr/forgit/tarball/HEAD
Installing wfxr/forgit
           /Users/davidgarcia/.config/fish/conf.d/bin
           /Users/davidgarcia/.config/fish/conf.d/forgit.plugin.fish
           /Users/davidgarcia/.config/fish/completions/_git-forgit
           /Users/davidgarcia/.config/fish/completions/git-forgit.bash
           /Users/davidgarcia/.config/fish/completions/git-forgit.fish
grep: brackets ([ ]) not balanced
[Warn] Config options have to be exported in future versions of forgit.
[Warn] Please update your config accordingly:
~/.config/fish/conf.d/forgit.plugin.fish (line 24): $s not a valid variable in fish.
        forgit::warn "  set -x $var \"$$var\""
                                      ^
from sourcing file ~/.config/fish/conf.d/forgit.plugin.fish
        called on line 189 of file ~/.config/fish/functions/fisher.fish
in function 'fisher' with arguments 'install wfxr/forgit'
~/.config/fish/conf.d/forgit.plugin.fish (line 26): $s not a valid variable in fish.
        set -x $var $$var
                     ^
from sourcing file ~/.config/fish/conf.d/forgit.plugin.fish
        called on line 189 of file ~/.config/fish/functions/fisher.fish
in function 'fisher' with arguments 'install wfxr/forgit'
Installed 1 plugin/s

[sandr01d]

Hey @pookdeveloper, thanks for letting us know. I am unable to reproduce this issue with fisher 4.4.5 and fish 4.3.3. Which version of fish are you using?