Re: [PATCH v6 2/4] git-cherry-pick: Add keep-redundant-commits option

>
> +	if (!empty && !opts->keep_redundant_commits && index_unchanged)
> +			/*
> +			 * The head tree and the index match
> +			 * meaning the commit is empty.  Since it wasn't created
> +			 * empty (based on the previous test), we can conclude
> +			 * the commit has been made redundant.  Since we don't
> +			 * want to keep redundant commits, we can just return
> +			 * here, skipping this commit
> +			 */
> +			return 0;