Package: emacs;
Reported by: Oleksandr Manzyuk <manzyuk <at> gmail.com>
Date: Tue, 28 Feb 2012 11:50:02 UTC
Severity: normal
Merged with 10748
Found in version 24.0.94
Done: Chong Yidong <cyd <at> gnu.org>
Bug is archived. No further changes may be made.
Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):
From: Oleksandr Manzyuk <manzyuk <at> gmail.com> To: bug-gnu-emacs <at> gnu.org Subject: 24.0.94; "emacsclient -t" doesn't honor terminal fore- and background colors Date: Tue, 28 Feb 2012 11:44:48 +0000
First of all, this bug is a duplicate of bug#10748, but I am submitting
this bug report anyway because bug#10748 doesn't seem to receive any
attention from the developers (probably because it doesn't conform to
the Emacs bug reporting rules).
Here is how to reproduce the bug:
1. emacs -Q
2. M-x server-start
3. Open a terminal with nonstandard foreground and/or background colors.
For the sake of example, I assume that you've run "xterm -bg yellow".
4. Run "emacsclient -t" in the terminal.
The observed behavior: the background becomes grey, whereas the expected
behavior is that Emacs honors the terminal background color.
I normally set the background to white in .Xresources. I've used yellow
color only to make my point.
This behavior is a regression in Emacs 24. I've chased it down to this
commit:
commit 27528399fd429b2f510e13f361affb1e2211ceb3
Author: Chong Yidong <cyd <at> gnu.org>
Date: Tue Jan 31 16:38:58 2012 +0800
Fix menu-set-font interaction with Custom themes.
In particular, prevent it from setting non-font-related attributes
like the foreground and background color. This requires a bugfix to
face-spec-reset-face to make "resetting" the default face work.
* lisp/faces.el (face-spec-reset-face): Don't apply unspecified
attribute values to the default face.
* lisp/frame.el (set-frame-font): New arg ALL-FRAMES.
* lisp/menu-bar.el (menu-set-font): Use set-frame-font.
`face-spec-reset-face' has been changed to reset only non-default faces.
While I understand the rationale of this change, it seems to break
handling of fore- and background colors in terminal. If I evaluate the
old definition of `face-spec-reset-face' in the *scratch* buffer,
connecting to Emacs with "emacsclient -t" works the way I am used to.
In GNU Emacs 24.0.94.1 (x86_64-unknown-linux-gnu, GTK+ Version 2.20.1)
of 2012-02-28 on pandora
Windowing system distributor `The X.Org Foundation', version 11.0.10707000
Configured using:
`configure '--prefix=/home/manzyuk''
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: nil
value of $LC_CTYPE: nil
value of $LC_MESSAGES: nil
value of $LC_MONETARY: nil
value of $LC_NUMERIC: nil
value of $LC_TIME: nil
value of $LANG: en_IE.utf8
value of $XMODIFIERS: nil
locale-coding-system: utf-8-unix
default enable-multibyte-characters: t
Major mode: Lisp Interaction
Minor modes in effect:
paredit-mode: t
eldoc-mode: t
diff-auto-refine-mode: t
ido-everywhere: t
shell-dirtrack-mode: t
savehist-mode: t
icomplete-mode: t
global-auto-revert-mode: t
show-paren-mode: t
delete-selection-mode: t
tooltip-mode: t
mouse-wheel-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
blink-cursor-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
column-number-mode: t
line-number-mode: t
transient-mark-mode: t
Recent input:
C-x o q ESC [ > 1 ; 2 4 0 3 ; 0 c C-x C-c M-x C-g ESC
[ > 0 ; 2 6 1 ; 0 c C-x b C-s RET C-x C-c M-x r e p
o r t SPC e m a c s SPC b u g <return>
Recent messages:
Done (Total of 2 files compiled, 1 skipped)
Loading /home/manzyuk/.emacs.d/elpa/haskell-mode-2.8.0/haskell-site-file.el (source)...done
Loading /home/manzyuk/quicklisp/slime-helper.el (source)...done
Loading /home/manzyuk/emacs-preamble/init.el (source)...done
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