---------- Forwarded message --------- 发件人： Amai Kinono Date: 2021年8月11日周三 下午8:16 Subject: Re: bug#44448: To: Lars Ingebrigtsen Thanks. I just noticed I haven't offer additional information. I'm on Emacs 28. Info generated by report-emacs-bug is attached at the bottom. The issue happens by chance. You have to be lucky (or unlucky) enough to trigger it. Maybe you could close and reopen Emacs, and try it several more times? I can't reproduce every time using the same recipe, but I'm lucky when recording that gif. I've asked in a forum if any company user has encountered the same problem (https://emacs-china.org/t/buffer/18062, in Chinese). Some said they've never seen this, some have. In GNU Emacs 28.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.30, cairo version 1.17.4) of 2021-08-11 built on kino-pc2 Repository revision: a8e89964f3553f40b8807617c3b181f42cd22fd9 Repository branch: master Windowing system distributor 'The X.Org Foundation', version 11.0.12013000 System Description: Manjaro Linux Configured using: 'configure --prefix=/usr --sysconfdir=/etc --libexecdir=/usr/lib --localstatedir=/var --mandir=/usr/share/man --with-gameuser=:games --with-sound=alsa --with-modules --without-gconf --without-gsettings --enable-link-time-optimization --with-x-toolkit=gtk3 --without-xaw3d --without-compress-install '--program-transform-name=s/\([ec]tags\)/\1.emacs/' 'CFLAGS=-march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto -fuse-linker-plugin -flto -fuse-linker-plugin' LDFLAGS=-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now' Configured features: ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GPM HARFBUZZ JPEG JSON LCMS2 LIBOTF LIBSYSTEMD LIBXML2 M17N_FLT MODULES NOTIFY INOTIFY PDUMPER PNG RSVG SECCOMP SOUND THREADS TIFF TOOLKIT_SCROLL_BARS X11 XDBE XIM XPM GTK3 ZLIB Important settings: value of $LC_MONETARY: zh_CN.UTF-8 value of $LC_NUMERIC: zh_CN.UTF-8 value of $LC_TIME: zh_CN.UTF-8 value of $LANG: zh_CN.utf8 value of $XMODIFIERS: @im=fcitx locale-coding-system: utf-8-unix Major mode: ELisp/l Minor modes in effect: tooltip-mode: t global-eldoc-mode: t eldoc-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-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 line-number-mode: t indent-tabs-mode: t transient-mark-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message rmc puny dired dired-loaddefs rfc822 mml mml-sec epa derived epg epg-config gnus-util rmail rmail-loaddefs auth-source cl-seq eieio eieio-core cl-macs eieio-loaddefs password-cache json map text-property-search mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils misearch multi-isearch seq byte-opt gv bytecomp byte-compile cconv thingatpt find-func paren time-date subr-x cl-loaddefs cl-lib china-util iso-transl 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 tab-bar menu-bar rfn-eshadow isearch easymenu timer select scroll-bar mouse jit-lock font-lock syntax font-core term/tty-colors frame minibuffer 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 cl-preloaded nadvice button loaddefs faces cus-face macroexp files window text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote threads dbusbind inotify lcms2 dynamic-setting font-render-setting cairo move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 53927 8101) (symbols 48 6754 1) (strings 32 18875 2050) (string-bytes 1 619423) (vectors 16 14183) (vector-slots 8 234763 10474) (floats 8 26 106) (intervals 56 602 10) (buffers 992 12)) Lars Ingebrigtsen 于2021年8月11日周三 下午7:20写道： Amai Kinono writes: > 7. Go back to the left window. Hold Ctrl and press f/b/g at the same time > several times (so you are sending C-f, C-b and C-g frequently) > > 8. The cursor in the left window will jump to the position of the > right window cursor. I tried the recipe (in Emacs 27.1), but I was unable to reproduce it. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no