Re: [PATCH v2] completion: use builtin completion for format-patch

> This patch offloads completion functionality for format-patch to
> __gitcomp_builtin. In addition to this, send-email was borrowing some
> completion options from format-patch so those options are moved into
> send-email's completions.
>
> Signed-off-by: Denton Liu <liu.denton@gmail.com>
> ---
>
> I ran t9902-completion.sh on this patch and it seems to pass. Thus, this
> should address the concerns about losing some completion options in
> send-email.

> ---
>  contrib/completion/git-completion.bash | 34 +++++++++++---------------
>  1 file changed, 14 insertions(+), 20 deletions(-)
>
> diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
> index d63d2dffd..cb4ef6723 100644
> --- a/contrib/completion/git-completion.bash
> +++ b/contrib/completion/git-completion.bash
> @@ -1531,15 +1531,6 @@ _git_fetch ()
>  	__git_complete_remote_or_refspec
>  }
>  
> -__git_format_patch_options="
> -	--stdout --attach --no-attach --thread --thread= --no-thread
> -	--numbered --start-number --numbered-files --keep-subject --signoff
> -	--signature --no-signature --in-reply-to= --cc= --full-index --binary
> -	--not --all --cover-letter --no-prefix --src-prefix= --dst-prefix=
> -	--inline --suffix= --ignore-if-in-upstream --subject-prefix=
> -	--output-directory --reroll-count --to= --quiet --notes
> -"
> -
>  _git_format_patch ()
>  {
>  	case "$cur" in
> @@ -1550,7 +1541,7 @@ _git_format_patch ()
>  		return
>  		;;
>  	--*)
> -		__gitcomp "$__git_format_patch_options"
> +		__gitcomp_builtin format-patch
>  		return
>  		;;
>  	esac
> @@ -2080,16 +2071,19 @@ _git_send_email ()
>  		return
>  		;;
>  	--*)
> -		__gitcomp "--annotate --bcc --cc --cc-cmd --chain-reply-to
> -			--compose --confirm= --dry-run --envelope-sender
> -			--from --identity
> -			--in-reply-to --no-chain-reply-to --no-signed-off-by-cc
> -			--no-suppress-from --no-thread --quiet --reply-to
> -			--signed-off-by-cc --smtp-pass --smtp-server
> -			--smtp-server-port --smtp-encryption= --smtp-user
> -			--subject --suppress-cc= --suppress-from --thread --to
> -			--validate --no-validate
> -			$__git_format_patch_options"
> +		__gitcomp "--all --annotate --attach --bcc --binary --cc --cc= --cc-cmd
> +			--chain-reply-to --compose --confirm= --cover-letter --dry-run
> +			--dst-prefix= --envelope-sender --from --full-index --identity
> +			--ignore-if-in-upstream --inline --in-reply-to --in-reply-to=
> +			--keep-subject --no-attach --no-chain-reply-to --no-prefix
> +			--no-signature --no-signed-off-by-cc --no-suppress-from --not --notes
> +			--no-thread --no-validate --numbered --numbered-files
> +			--output-directory --quiet --reply-to --reroll-count --signature
> +			--signed-off-by-cc --signoff --smtp-encryption= --smtp-pass
> +			--smtp-server --smtp-server-port --smtp-user --src-prefix=
> +			--start-number --stdout --subject --subject-prefix= --suffix=
> +			--suppress-cc= --suppress-from --thread --thread= --to --to=
> +			--validate"
>  		return
>  		;;
>  	esac