advice: fix an unexpected leading space

This space was introduced, presumably unintentionally, in b3b18d1621 (advice: revamp advise API, 2020-03-02) I notice this space due to confuse diff outputs while doing some changes to enum advice_type. As a reference, a recent change we have to that enum is: $ git show 35f0383 ... diff --git a/advice.h b/advice.h index 0f584163f5..2affbe1426 100644 --- a/advice.h +++ b/advice.h @@ -49,6 +49,7 @@ struct string_list; ADVICE_UPDATE_SPARSE_PATH, ADVICE_WAITING_FOR_EDITOR, ADVICE_SKIPPED_CHERRY_PICKS, + ADVICE_WORKTREE_ADD_ORPHAN, }; Note the hunk header, instead of a much more expected: @@ -49,6 +49,7 @@ enum advice_type Signed-off-by: Rubén Justo <rjusto@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>