[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#22096: 25.0.50; reading from fifo breaks display
From: |
Mark Oteiza |
Subject: |
bug#22096: 25.0.50; reading from fifo breaks display |
Date: |
Sat, 5 Dec 2015 15:58:55 -0500 |
User-agent: |
Mutt/1.5.24+39 (bce2a0e71bf6) (2015-08-30) |
On 05/12/15 at 09:38pm, Eli Zaretskii wrote:
> > From: Mark Oteiza <mvoteiza@udel.edu>
> > Date: Sat, 05 Dec 2015 13:29:14 -0500
> >
> > Simpler recipe:
> >
> > 1. mkfifo foo
> > 2. echo "bar" > foo
> >
> > In emacs -Q:
> >
> > 3. Evaluate (insert-file-contents-literally "foo" t)
> >
> > The buffer display is now broken.
>
> Thanks. My Emacs is configured with --enable-checking, so it aborted
> due to assertion violation. The patch below fixes that for me; please
> see if it fixes the display problem for you.
>
> diff --git a/src/fileio.c b/src/fileio.c
> index 6cda1e3..8e44eb0 100644
> --- a/src/fileio.c
> +++ b/src/fileio.c
> @@ -4265,7 +4265,7 @@ by calling `format-decode', which see. */)
> && NILP (replace))
> /* Visiting a file with these coding system makes the buffer
> unibyte. */
> - bset_enable_multibyte_characters (current_buffer, Qnil);
> + Fset_buffer_multibyte (Qnil);
> }
>
> coding.dst_multibyte = ! NILP (BVAR (current_buffer,
> enable_multibyte_charac\
> ters));
>
The patch does indeed fix the display problem. Thank you.
bug#22096: 25.0.50; reading from fifo breaks display, Mark Oteiza, 2015/12/05