Comment # 7 on bug 1196047 from Matej Cepl

(In reply to Thomas Schraitle from comment #5)
> If I remember correctly, when I started to integrate the fish completion it
> was a bit confusing. Some use different directories for the completion files.
> 
> On my openSUSE Leap 15.2 system, I see 
> 
> * /usr/share/fish/vendor_completions.d/docker.fish (package
> docker-fish-completion)
> * /usr/share/fish/vendor_completions.d/fd.fish (package fd-fish-completion)
> * /usr/share/fish/completions/youtube-dl.fish (package
> youtube-dl-fish-completion)
> 
> Probably that has been changed in the meantime. I haven't seen something in
> the openSUSE Wiki, but perhaps I missed it (the search is horrible).

See https://github.com/pyenv/pyenv/issues/1944 ... the correct solution is for
3rd party packages to install into /usr/share/fish/vendor_completions.d/ and
only fish itself install into /usr/share/fix/completions. Youtube-dl is wrong
here. I have been just hit with this by pyenv, where somebody took the wrong
direction. The correct solution is IMHO in
https://build.opensuse.org/request/show/957590.