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Re: [PATCH 2/2] completion: simplify _git_notes




On Sat, Mar 3, 2018 at 10:23 AM, Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx> wrote:
> This also adds completion for 'git notes remove' with two options:
> --ignore-missing and --stdin.
>
> For some strange reason, 'git notes undefined --<tab>' completes --ref
> without even running --git-completion-helper. But since this is an error
> case (and we're not doing anything destructive, it's probably ok for now)
>
> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx>
> ---
>  contrib/completion/git-completion.bash | 15 ++-------------
>  1 file changed, 2 insertions(+), 13 deletions(-)
>
> diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
> index c310b241d3..ab80f4e6e8 100644
> --- a/contrib/completion/git-completion.bash
> +++ b/contrib/completion/git-completion.bash
> @@ -1836,19 +1836,8 @@ _git_notes ()
>         add,--reedit-message=*|append,--reedit-message=*)
>                 __git_complete_refs --cur="${cur#*=}"
>                 ;;
> -       add,--*)
> -               __gitcomp_builtin notes_add
> -               ;;
> -       append,--*)
> -               __gitcomp_builtin notes_append
> -               ;;
> -       copy,--*)
> -               __gitcomp_builtin notes_copy
> -               ;;
> -       prune,--*)
> -               __gitcomp_builtin notes_prune
> -               ;;
> -       prune,*)

There is a minor behaviour change here, though.  This

  prune,*)
    ;;

case arm ensured that we don't list refs for 'git notes prune <TAB>',
because it doesn't accept them (and then we take our usual fallback and
let Bash complete filenames;  yeah, 'git notes prune' doesn't accept
filenames either, but, as I said, that's our usual fallback when we
can't offer anything for completion).

This patch removes that case arm, and refs will be offered for 'git
notes prune <TAB>'.

> +       *,--*)
> +               __gitcomp_builtin notes_$subcommand
>                 ;;
>         *)
>                 case "$prev" in
> --
> 2.16.1.435.g8f24da2e1a
>