[mew-int 01509] Re: composite characters in header

[Kazu Yamamoto ( 山本和彦 )]

From: Werner LEMBERG <wl at example.com>
Subject: [mew-int 01508] Re: composite characters in header

> The location of the `|' is at the wrong place.  You are apparently
> counting characters to find the position but this doesn't work here
> well.

OK.

I have replaced length() with string-width() in mew-scan-get-piece().
This fixes the bug of Mew on Emacs 20.7.

Unfortunately string-width() of Emacs 21.3.50 returns a wrong number
for a composite string. So, the bug does not disappear on Emacs
21.3.50. I will report this to GNU.

--Kazu