bug#3456: 23.0.94; character duplicated when input with MS Japanese IME

[Lars Ingebrigtsen]

Yu-Jui Lee <liyuray@gmail.com> writes:

> In *scratch* buffer, use MS Japanese IME to enter 'w' 'a' 't' 'a' 's' 'h' 'i'.
> Then press enter twice.
> The *scratch* buffer got 2 '私' characters.

(I'm going through old bug reports that unfortunately didn't get any
response at the time.)

This was ten years ago -- is this bug still present in modern versions
of Emacs?  If so, can you tell how to reproduce it starting from
"emacs -Q"?

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no