GNU bug report logs - #37824
Args out of range error

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Package: emacs;

Reported by: Takenari Shinohara <takenari.shinohara <at> gmail.com>

Date: Sat, 19 Oct 2019 16:55:02 UTC

Severity: normal

Done: Ergus <spacibba <at> aol.com>

Bug is archived. No further changes may be made.

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From: Takenari Shinohara <takenari.shinohara <at> gmail.com>
To: 37824 <at> debbugs.gnu.org
Subject: bug#37824: Args out of range error
Date: Sun, 20 Oct 2019 00:27:22 +0900
[Message part 1 (text/plain, inline)]
After building recent head, I started to see Args out of range errors
occasionally.

 sort: Args out of range: [nil :family :foundry :swidth :height
:weight :slant :underline :inverse :foreground ...], 19
I inspected a little, and I think a found the problem.
Commit f9206f34d63104c50659a15d3615646a09df87bf intorduced new
LFACE_EXTEND_INDEX enum for lface_attribute_index
in src/dispextern.h, but probably forgot to add corresponding value to
internal-lisp-face-attributes defvar,
causing an arg-out-of-range error for few face related functions.

After adding :extend keyword to internal-lisp-face-attributes the
error don't occur.


(setq internal-lisp-face-attributes
  [nil
   :family :foundry :swidth :height :weight :slant :underline :inverse
   :foreground :background :stipple :overline :strike :box
   :font :inherit :fontset :vector :extend])
[Message part 2 (text/html, inline)]

This bug report was last modified 5 years and 268 days ago.

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