Re: [PATCH 2/2] sh-setup: explicitly mark CR as a field separator

> This is the correct thing to do, really: we already specify LF as
> field separator.
>
> Incidentally, this fixes the problem interactive rebase has when the
> editor wants to save text with CR/LF line endings, as WordPad does
> in Windows 10.
>
> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
> ---
> git-sh-setup.sh               | 2 +-
> t/t3404-rebase-interactive.sh | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/git-sh-setup.sh b/git-sh-setup.sh
> index 4691fbc..94dfe04 100644
> --- a/git-sh-setup.sh
> +++ b/git-sh-setup.sh
> @@ -13,7 +13,7 @@ unset CDPATH
> # do not equate an unset IFS with IFS with the default, so here is
> # an explicit SP HT LF.

> IFS='
> -'
> +'"$(printf '')"
>
> git_broken_path_fix () {
>  case ":$PATH:" in
> diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
> index 5dfa16a..98eb49a 100755
> --- a/t/t3404-rebase-interactive.sh
> +++ b/t/t3404-rebase-interactive.sh
> @@ -1261,7 +1261,7 @@ test_expect_success 'static check of bad SHA-1' '
>  test E = $(git cat-file commit HEAD | sed -ne \$p)
> '
>
> -test_expect_failure 'editor saves as CR/LF' '
> +test_expect_success 'editor saves as CR/LF' '
>  git checkout -b with-crlf &&
>  write_script add-crs.sh <<-\EOF &&
>  sed -e "s/\$/Q/" <"$1" | tr Q "" >"$1".new &&
> -- 
> 2.1.4