bug#14287: 24.3.50; Some *-dos coding systems remove characters before LF for some files.

[Eli Zaretskii]

> Date: Sun, 28 Apr 2013 07:19:56 +0900
> From: Kazuhiro Ito <kzhr@d1.dion.ne.jp>
> Cc: 14287@debbugs.gnu.org
> 
> > > When I evaluate the below code on trunk, I get different result from 24.3.
> > > 
> > > (let ((file (expand-file-name "HELLO" data-directory)))
> > >   (mapcar
> > >    (lambda (coding)
> > >      (with-temp-buffer
> > >        (let ((coding-system-for-read coding))
> > >    (insert-file-contents file))
> > >        (cons coding
> > >        (buffer-substring
> > >         (point-min) (progn (forward-line 1) (point))))))
> > >    '(iso-8859-1-unix
> > >      iso-8859-1-dos
> > >      raw-text-unix
> > >      raw-text-dos
> > >      sjis-unix
> > >      sjis-dos
> > >      iso-2022-7bit-unix
> > >      iso-2022-7bit-dos)))
> > > 
> > > ->
> > > 
> > > ((iso-8859-1-unix . "This is a list of ways to say hello in various 
> > > languages.
> > > ") (iso-8859-1-dos . "This is a list of ways to say hello in various 
> > > languages
> > 
> > Does the patch below fix that?
> 
> I confirmed your patch fixed the problem.  Thank you.

Thanks, installed.