--fzf-options doesn't work

[be4zad]

Describe the bug
I tried to set fzf-options but it is not working.

-f, --fzf-options
        Custom fzf options (can override previous ones)

To Reproduce

1. fifc -f "--header='YOU SHOULD SEE THIS'"
2. ls --{TAB}

Expected behavior
That option not applied, you don't see that header.

Screenshots
Excepted something like this:

Got it:

System

• Fish version: 3.7.1
• Termux (Android - armv8l)

Additional context
Also tried to set the command in env.fish but still didn't work.

With fzf command the command is fzf --header='YOU SHOULD SEE THIS'

[ollehu]

@be4zad With #49 you can set fifc_custom_fzf_opts