Re: [PATCH v3] utf8: handle systems that don't write BOM for UTF-16

"brian m. carlson" [off-list ref] writes:

I've just sent a v4 with this squashed in. Whether you want to pick that
up or squash this into v3 is up to you.

Let's take yours, as there is no point doing an eval for these two;
for that matter, braces around ${i} are also pointless, but I'll let
them pass.

Thanks.