In case a completion needs a function from another script, run
`complete -C"foo "` to load it, so the full autoloading logic is used.
Otherwise these things break if the path is off. E.g. cargo's version
will fail if you override the cargo completion in
~/.config/fish/completions without also overriding the rustup
completions.
In other cases, fix for empty $__fish_data_dir, which will be coming in the next commit
New fish_indent does that too, so this will make any future reformatting
diffs smaller.
Done using either of:
perl -pi -e 'undef $/; s/\n*$/\n/' share/**.fish
kak -n -f '<a-/>\n*<ret>d' share/**.fish
