On Mon, Mar 25 2019, Johannes Schindelin via GitGitGadget wrote:
> +# Disallow the use of abbreviated options in the test suite by default
> +test -n "$GIT_TEST_DISALLOW_ABBREVIATED_OPTIONS" || {
> + GIT_TEST_DISALLOW_ABBREVIATED_OPTIONS=true
> + export GIT_TEST_DISALLOW_ABBREVIATED_OPTIONS
> +}
> +
Just using the if test ...\nthen\nfi long-form would be consistent with
our usual style & the rest of this file.

