Package: emacs;
Reported by: Bruce Stephens <bruce.stephens <at> isode.com>
Date: Tue, 3 Apr 2018 16:11:02 UTC
Severity: normal
Found in version 27.0.50
Done: Eli Zaretskii <eliz <at> gnu.org>
Bug is archived. No further changes may be made.
View this message in rfc822 format
From: Bruce Stephens <bruce.stephens <at> isode.com> To: 31048 <at> debbugs.gnu.org Subject: bug#31048: 27.0.50; With -daemon, "emacsclient -c" on a modified file fails to display frame Date: Tue, 03 Apr 2018 17:10:25 +0100
On GNU/Linux (with gtk+), after "emacs -Q -daemon", if I do "emacsclient -c /tmp/foo" (for some existing /tmp/foo) then exit that frame (so the server still has /tmp/foo in a buffer but has no visible frames), then "touch /tmp/foo" and try to repeat "emacsclient -c /tmp/foo" the emacsclient hangs and no frame is displayed. I would expect a frame to appear with "Revert buffer from file /tmp/foo?". The commit that caused the change seems to be the following one, and reverting that fixes the hang (and returns the behaviour I was expecting): commit 49fc040077b33bd1e78ee425575e76329b772a41 (tag: bad, refs/bisect/bad) Author: Aaron Jensen <aaronjensen <at> gmail.com> Date: Fri Feb 16 17:43:04 2018 +0200 Don't flash previous buffer when connecting with emacsclient * lisp/server.el (server-execute): Accept lambda for creating frame rather than frame. Ensure newly created tty frame initially shows the correct buffer. (server-process-filter): Pass a lambda to server-execute to create a frame. (Bug#24218) In GNU Emacs 27.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.22.29) of 2018-04-03, modified by Debian built on tinier Windowing system distributor 'The X.Org Foundation', version 11.0.11906000 System Description: Debian GNU/Linux buster/sid Recent messages: Loading /local/brs/.emacs-snapshot...done Starting Emacs daemon. frame frame is x When done with this frame, type C-x 5 0 frame frame is x Quit [2 times] Composing main Info directory...done Making completion list... Configured using: 'configure --build x86_64-linux-gnu --host x86_64-linux-gnu --prefix=/usr --sharedstatedir=/var/lib --libexecdir=/usr/lib --localstatedir=/var --infodir=/usr/share/info/emacs-snapshot --mandir=/usr/share/man --with-pop=yes --enable-locallisppath=/etc/emacs-snapshot:/etc/emacs:/usr/local/share/emacs/27.0.50/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/27.0.50/site-lisp:/usr/share/emacs/site-lisp --with-crt-dir=/usr/lib/x86_64-linux-gnu/ --with-wide-int --with-x=yes --with-x-toolkit=gtk3 --with-imagemagick=yes 'CFLAGS=-DDEBIAN -DSITELOAD_PURESIZE_EXTRA=5000 -g -O2' 'CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2' 'LDFLAGS=-g -Wl,--as-needed -znocombreloc'' Configured features: XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GSETTINGS NOTIFY LIBSELINUX GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 THREADS LCMS2 Important settings: value of $LANG: en_GB.UTF-8 locale-coding-system: utf-8-unix Major mode: Fundamental Minor 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eieio-loaddefs password-cache json map url-vars seq byte-opt gv bytecomp byte-compile cconv epg epg-config subr-x cl-loaddefs cl-lib tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/x-win x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite charscript charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray minibuffer cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote dbusbind inotify lcms2 dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 500711 18615) (symbols 48 36905 1) (miscs 40 136 364) (strings 32 96210 16847) (string-bytes 1 2777162) (vectors 16 57274) (vector-slots 8 964791 32384) (floats 8 374 102) (intervals 56 5018 0) (buffers 992 16))
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