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bug#49782: 28.0.50; set-fontset-font crashes in init (server)
From: |
Benjamin Riefenstahl |
Subject: |
bug#49782: 28.0.50; set-fontset-font crashes in init (server) |
Date: |
Fri, 30 Jul 2021 19:50:37 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) |
Hi Eli,
Eli Zaretskii writes:
> Does the patch below prevent the crash?
>
> diff --git a/src/fontset.c b/src/fontset.c
> index 332be6c..52c7e38 100644
> --- a/src/fontset.c
> +++ b/src/fontset.c
> @@ -1356,6 +1356,9 @@ check_fontset_name (Lisp_Object name, Lisp_Object
> *frame)
> int id;
> struct frame *f = decode_live_frame (*frame);
>
> + if (!FRAME_WINDOW_P (f))
> + error ("Can't use fontsets in non-GUI frames");
> +
> XSETFRAME (*frame, f);
This works. At least it tells what the problem is. The error could
even be caught. But what I actually want is probably
display-multi-font-p, right?
Thanks, benny
- bug#49782: 28.0.50; set-fontset-font crashes in init (server), Benjamin Riefenstahl, 2021/07/30
- bug#49782: 28.0.50; set-fontset-font crashes in init (server), Eli Zaretskii, 2021/07/30
- bug#49782: 28.0.50; set-fontset-font crashes in init (server),
Benjamin Riefenstahl <=
- bug#49782: 28.0.50; set-fontset-font crashes in init (server), Benjamin Riefenstahl, 2021/07/30
- bug#49782: 28.0.50; set-fontset-font crashes in init (server), Eli Zaretskii, 2021/07/30
- bug#49782: 28.0.50; set-fontset-font crashes in init (server), Benjamin Riefenstahl, 2021/07/30
- bug#49782: 28.0.50; set-fontset-font crashes in init (server), Eli Zaretskii, 2021/07/30
- bug#49782: 28.0.50; set-fontset-font crashes in init (server), Eli Zaretskii, 2021/07/30
- bug#49782: 28.0.50; set-fontset-font crashes in init (server), Eli Zaretskii, 2021/07/31
- bug#49782: 28.0.50; set-fontset-font crashes in init (server), Benjamin Riefenstahl, 2021/07/31
- bug#49782: 28.0.50; set-fontset-font crashes in init (server), Eli Zaretskii, 2021/07/31
- bug#49782: 28.0.50; set-fontset-font crashes in init (server), Lars Ingebrigtsen, 2021/07/30