"Lessley Dennington via GitGitGadget" <gitgitgadget@xxxxxxxxx>
writes:
> diff --git a/builtin/diff.c b/builtin/diff.c
> index dd8ce688ba7..fa4683377eb 100644
> --- a/builtin/diff.c
> +++ b/builtin/diff.c
> @@ -437,6 +437,11 @@ int cmd_diff(int argc, const char **argv, const char *prefix)
>
> prefix = setup_git_directory_gently(&nongit);
>
> + if (!nongit) {
> + prepare_repo_settings(the_repository);
> + the_repository->settings.command_requires_full_index = 0;
> + }
> +
It is very pleasing to see that with all the preparations, it is
jsut a very simple matter of adding four lines to enable the big
feature.
At this point immediately after asking setup_git_directory_gently(),
we positively know if we are in a repository, so the placement of
the new code makes perfect sense.
Nice.
