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bug#27407: 25.2; SGR reset is ignored if it terminates Eshell's output
From: |
Pierre Neidhardt |
Subject: |
bug#27407: 25.2; SGR reset is ignored if it terminates Eshell's output |
Date: |
Sat, 17 Jun 2017 12:31:03 +0100 |
User-agent: |
Mutt/1.8.3 (2017-05-23) |
Steps to reproduce:
- M-x eshell
- Enter "[33mhello[0m"
The new prompt becomes yellow.
It does not happen if the SGR reset sequence is not last.
This is fine for instance:
- echo "[33mhello[0m"X
- echo -n "[33mhello[0m"
Maybe an off-by-one error in the `ansi-*' function?
In GNU Emacs 25.2.1 (x86_64-unknown-linux-gnu, GTK+ Version 3.22.10)
of 2017-04-22 built on juergen
Windowing system distributor 'The X.Org Foundation', version 11.0.11903000
System Description: Arch Linux
Configured using:
'configure --prefix=/usr --sysconfdir=/etc --libexecdir=/usr/lib
--localstatedir=/var --with-x-toolkit=gtk3 --with-xft --with-modules
'CFLAGS=-march=x86-64 -mtune=generic -O2 -pipe
-fstack-protector-strong' CPPFLAGS=-D_FORTIFY_SOURCE=2
LDFLAGS=-Wl,-O1,--sort-common,--as-needed,-z,relro'
Configured features:
XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GCONF GSETTINGS
NOTIFY ACL GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB
TOOLKIT_SCROLL_BARS GTK3 X11 MODULES
Important settings:
value of $LANG: en_US.UTF-8
locale-coding-system: utf-8-unix
- bug#27407: 25.2; SGR reset is ignored if it terminates Eshell's output,
Pierre Neidhardt <=