Package: emacs;
Reported by: Nicolas Richard <theonewiththeevillook <at> yahoo.fr>
Date: Tue, 24 Dec 2013 13:17:02 UTC
Severity: normal
Tags: fixed
Found in version 24.3.50
Fixed in version 27.1
Done: Lars Ingebrigtsen <larsi <at> gnus.org>
Bug is archived. No further changes may be made.
Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):
From: Nicolas Richard <theonewiththeevillook <at> yahoo.fr> To: bug-gnu-emacs <at> gnu.org Subject: 24.3.50; completion when evalling within ibuffer Date: Tue, 24 Dec 2013 14:16:22 +0100
Hello, I know there has been much discussion on the completion mechanism recently, but (or "hence" ?) I didn't find a bug report specifically on this : From emacs -Q: M-x ibuffer RET m E em-ve TAB At this point, earlier versions expanded em-ve to emacs-version (a variable), but the latest ones don't. -- I'm trying to understand why : I noticed that E in ibuffer does this: (read-from-minibuffer "Eval in buffers (form): " nil read-expression-map t 'read-expression-history) whereas M-: does this: (read--expression "Eval: ") and the function read--expression changes 'completion-at-point-functions in a minibuffer hook. Note that read-expression-map used to have the following docstring: "Minibuffer keymap used for reading Lisp expressions.". That was changed [on Sat May 4 15:27:41 2013 -0400 -- commit f7d4dcf]. The same change moved the actual definition from C to simple.el but the comment stating "It is defined at C level." remained in simple.el. In GNU Emacs 24.3.50.1 (i686-pc-linux-gnu, GTK+ Version 3.4.4) of 2013-12-19 on geodiff-mac3 Windowing system distributor `The X.Org Foundation', version 11.0.11304000 System Description: Gentoo Base System release 2.2 Configured using: `configure 'CFLAGS=-O0 -g3'' Important settings: value of $LANG: fr_FR.UTF-8 locale-coding-system: utf-8-unix Major mode: Group Minor modes in effect: minibuffer-depth-indicate-mode: t gnus-agent-group-mode: t TeX-PDF-mode: t rcirc-track-minor-mode: t diff-auto-refine-mode: t global-discover-mode: t discover-mode: t override-global-mode: t projectile-global-mode: t projectile-mode: t dynamic-completion-mode: t shell-dirtrack-mode: t show-paren-mode: t recentf-mode: t gnus-undo-mode: t display-time-mode: t winner-mode: t tooltip-mode: t electric-indent-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 buffer-read-only: t column-number-mode: t line-number-mode: t transient-mark-mode: t Recent input: n o n SPC t r i v i a l SPC s u b g r o u p s SPC H <C-left> <C-left> <C-left> <C-left> <C-left> <C-left> G SPC C-e SPC w h i c h SPC s a t i s f y SPC G / H = G <left> <left> <delete> \ i <backspace> <backspace> SPC i s o m o r p h i c SPC t o SPC C-e . SPC <backspace> SPC S o SPC <backspace> <backspace> <backspace> <home> <C-right> <C-right> <C-right> <C-left> M-d M-d <delete> <C-right> <C-right> <end> <backspace> SPC ( <backspace> <backspace> <backspace> SPC ( C-y ) C-/ C-/ C-S-y M-y ) C-M-b C-f s e e SPC <C-left> <C-left> <C-right> <return> a w , SPC y o u SPC h a d SPC i t <C-backspace> <C-backspace> <C-backspace> I S-SPC w <backspace> ' m SPC <backspace> <backspace> <backspace> <backspace> ' m SPC t o o SPC l a t e <return> C-x o C-x o C-x o C-x o C-c C-SPC C-c C-SPC C-c C-SPC C-x K C-c C-SPC g q q C-/ C-c C-SPC a n <tab> C-a C-k C-a C-k e a s y SPC e x e r c i c e s SPC a <C-backspace> c a n SPC b e SPC t o u g h . <C-backspace> <C-backspace> <C-backspace> <C-backspace> <C-backspace> C-c C-SPC C-c C-SPC C-c C-SPC SPC n n <down> <down> <down> <down> <return> ^ ^ ^ ^ ^ <down> <return> <down> <return> q g <return> <C-end> <up> <return> SPC SPC SPC SPC SPC SPC SPC C-x o <tab> <return> q g <return> <return> q <up> <up> <up> <up> <up> <return> <return> SPC q <return> <return> c C-g M-> c y M-x r e p o r t <tab> e m <tab> <return> Recent messages: Opening nntp server on news.gmane.org...done No more unseen articles [2 times] Quit Mark set Mark all unread articles as read? (y or n) y Calculating achievements... done Cleaning up the recentf list...done (0 removed) Auto-saving... 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