Re: [PATCH] git-stash: Don't GPG sign when stashing changes

[Junio C Hamano <gitster@pobox.com>]

Cameron Currie <me@cameroncurrie.net> writes:

> This is helpful for folks with commit.gpgsign = true in their .gitconfig.
> ---
>  git-stash.sh | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)

I have to wonder if the right fix is to change "git commit-tree" to
ignore that configuration variable?  After all, the plumbing
commands are about stability of the interface, not convenience, and
it feels wrong for them to be affected by end-user configurations.

Patching git-stash.sh does not help other scripts (either in-tree or
third-party) that use commit-tree; they will also be broken by
over-eager users who set commit.gpgsign configuration.

>
> diff --git a/git-stash.sh b/git-stash.sh
> index c7c65e2..fcf01b9 100755
> --- a/git-stash.sh
> +++ b/git-stash.sh
> @@ -85,7 +85,7 @@ create_stash () {
>  	# state of the index
>  	i_tree=$(git write-tree) &&
>  	i_commit=$(printf 'index on %s\n' "$msg" |
> -		git commit-tree $i_tree -p $b_commit) ||
> +		git commit-tree --no-gpg-sign $i_tree -p $b_commit) ||
>  		die "$(gettext "Cannot save the current index state")"
>  
>  	if test -n "$untracked"
> @@ -99,7 +99,7 @@ create_stash () {
>  				rm -f "$TMPindex" &&
>  				git update-index -z --add --remove --stdin &&
>  				u_tree=$(git write-tree) &&
> -				printf 'untracked files on %s\n' "$msg" | git commit-tree $u_tree  &&
> +				printf 'untracked files on %s\n' "$msg" | git commit-tree --no-gpg-sign $u_tree  &&
>  				rm -f "$TMPindex"
>  		) ) || die "Cannot save the untracked files"
>  
> @@ -153,7 +153,7 @@ create_stash () {
>  		stash_msg=$(printf 'On %s: %s' "$branch" "$stash_msg")
>  	fi
>  	w_commit=$(printf '%s\n' "$stash_msg" |
> -	git commit-tree $w_tree -p $b_commit -p $i_commit $untracked_commit_option) ||
> +	git commit-tree --no-gpg-sign $w_tree -p $b_commit -p $i_commit $untracked_commit_option) ||
>  	die "$(gettext "Cannot record working tree state")"
>  }
>  
>
> --
> https://github.com/git/git/pull/186