#2956: Recipient address broken if containing Š character (UTF-8 code: 0xc5
0xA0)
Comment (by Vincent Lefevre):
{{{
On 2007-09-14 13:17:39 -0000, Mutt wrote:
> My locale is en_US.UTF-8 on FreeBSD-stable
>
> Indeed isspace(0xA0) returns 1 with UTF-8 locales.
AFAIK, isspace() doesn't have any meaning in multibyte locales.
Mutt uses isspace() and isprint() at various places. I don't think
this is correct. Either Mutt needs to know what is a space or what
is printable on ASCII strings, in which case it should use its own
functions, or it needs to know such information on wide characters
(as this is what should be used on non-ASCII strings), in which
case it should use iswspace() and so on.
}}}
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Ticket URL: <http://dev.mutt.org/trac/ticket/2956#comment:>
