bug#23362: 25.0.93; Unicode chars (such as 0x1F600) are not rendered correctly

[Eli Zaretskii]

> Date: Mon, 25 Apr 2016 19:07:45 +0900
> From: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
> Cc: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>,
>       ptr.wang@gmail.com,
>       23362@debbugs.gnu.org
> 
> The change I made does not prevent emoji from being displayed with
> other non-multicolor fonts.  Moreover, the appearance with the default
> setting is the same between 24.5 and 25.0.93.  So I don't think we
> need to provide a workaround.

Thanks, that's good to know.

However, there's something I still don't understand: how come the OP
doesn't see any symbols at all (see the screenshots he provided)?
IOW, if the default setting works fine, is there some non-default
setting we should be telling users to avoid, in order to have these
symbols displayed (albeit without colors)?