libstdc++/6360: Wrong workaround in char_traits.h - ignore stops on \0xff

[bkoz@gcc.gnu.org]

Synopsis: Wrong workaround in char_traits.h - ignore stops on \0xff

Responsible-Changed-From-To: unassigned->bkoz
Responsible-Changed-By: bkoz
Responsible-Changed-When: Mon Apr 22 13:31:19 2002
Responsible-Changed-Why:
    Mine.
State-Changed-From-To: analyzed->closed
State-Changed-By: bkoz
State-Changed-When: Mon Apr 22 13:31:19 2002
State-Changed-Why:
    Fixed.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6360