Re: [PATCH 1/3] rebase -i: several cleanups

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

Johannes Schindelin <Johannes.Schindelin@gmx.de> writes:

> Support "--verbose" in addition to "-v", show short names in the list
> comment, clean up if there is nothing to do, and add several "test_ticks"
> in the test script.
>
> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
> ---
>  git-rebase--interactive.sh    |   19 +++++++++++++++----
>  t/t3404-rebase-interactive.sh |    2 ++
>  2 files changed, 17 insertions(+), 4 deletions(-)
>
> diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
> index ab36572..b95fe86 100755
> --- a/git-rebase--interactive.sh
> +++ b/git-rebase--interactive.sh
> @@ -60,6 +60,11 @@ die_with_patch () {
>  	die "$2"
>  }
>  
> +die_abort () {
> +	rm -rf "$DOTEST" 2> /dev/null
> +	die "$1"
> +}

Why "2>/dev/null" here?

> @@ -264,8 +269,11 @@ do
>  		echo $ONTO > "$DOTEST"/onto
>  		test t = "$VERBOSE" && : > "$DOTEST"/verbose
>  
> +		SHORTUPSTREAM=$(git rev-parse --short $UPSTREAM)
> +		SHORTHEAD=$(git rev-parse --short $HEAD)
> +		SHORTONTO=$(git rev-parse --short $ONTO)
>  		cat > "$TODO" << EOF
> -# Rebasing $UPSTREAM..$HEAD onto $ONTO
> +# Rebasing $SHORTUPSTREAM)..$SHORTHEAD onto $SHORTONTO

What is this close-paren about?  Is it a typo?