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bug#48125: 28.0.50; Display garbled by emoji variation sequence
From: |
Filipp Gunbin |
Subject: |
bug#48125: 28.0.50; Display garbled by emoji variation sequence |
Date: |
Fri, 30 Apr 2021 19:20:12 +0300 |
emacs -Q
Enter a base emoji char and composing variation selector right after it:
C-x 8 RET SOCCER BALL
C-x 8 RET VARIATION SELECTOR-16
Then, for example:
C-a a s d f
And the display becomes garbled.
When auto-composition is turned off (M-x toggle-auto-composition),
everything is fine.
The above sequence is a real text which I got in an email header. It
seems to be a valid variation sequence:
http://www.unicode.org/Public/emoji/5.0/emoji-variation-sequences.txt
...
26BD FE0E ; text style; # (5.2) SOCCER BALL
26BD FE0F ; emoji style; # (5.2) SOCCER BALL
...
This is in tty emacs, built from latest master, on macOS.
Thanks.
In GNU Emacs 28.0.50 (build 4, x86_64-apple-darwin20.3.0, NS appkit-2022.30
Version 11.2.3 (Build 20D91))
of 2021-04-30 built on fgunbin.local
System Description: macOS 11.2.3
Configured features:
ACL GLIB GNUTLS LCMS2 LIBXML2 MODULES NOTIFY KQUEUE NS PDUMPER PNG RSVG
THREADS TOOLKIT_SCROLL_BARS XIM ZLIB
- bug#48125: 28.0.50; Display garbled by emoji variation sequence,
Filipp Gunbin <=