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bug#19339: 25.0.50; Buffer-local value of face-remapping-alist leaks to
From: |
Óscar Fuentes |
Subject: |
bug#19339: 25.0.50; Buffer-local value of face-remapping-alist leaks to other buffers |
Date: |
Wed, 10 Dec 2014 19:24:19 +0100 |
emacs -Q
Eval this in *scratch* :
(dolist (b (buffer-list))
(when (or (string= (buffer-name b) " *Echo Area 0*")
(string= (buffer-name b) " *Echo Area 1*"))
(with-current-buffer b
(make-local-variable 'face-remapping-alist)))
(add-to-list 'face-remapping-alist
'(default (:background "green"))))
The minibuffer window now has a green background, as expected. Now do
`C-x b' to switch to another buffer. Now the *scratch* buffer also has
the green background.
If, instead of `C-x b', you press `C-j', part of the buffer remains with
the original background and the rest is painted green. Also, a "nil"
string is inserted in *scratch* everytime you press `C-j'. And the
minibuffer window reverts to its original background.
In GNU Emacs 25.0.50.2 (x86_64-unknown-linux-gnu, X toolkit)
of 2014-11-18 on qcore
Repository revision: 07556b0299b33b52cf352581bfdd6554819eea30
Windowing system distributor `The X.Org Foundation', version 11.0.11600000
System Description: Ubuntu 14.10
Configured using:
`configure --without-toolkit-scroll-bars --with-x-toolkit=lucid'
Configured features:
XAW3D XPM JPEG TIFF GIF PNG SOUND GSETTINGS NOTIFY LIBXML2 FREETYPE XFT
ZLIB
Important settings:
value of $LANG: en_US.UTF-8
locale-coding-system: utf-8-unix
- bug#19339: 25.0.50; Buffer-local value of face-remapping-alist leaks to other buffers,
Óscar Fuentes <=