From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Live System User Newsgroups: gmane.emacs.bugs Subject: bug#33417: display-buffer problems Date: Sat, 17 Nov 2018 22:53:01 -0500 Message-ID: <87a7m76nz6.fsf@aol.com> References: <87efbj6qbr.fsf@aol.com> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1542513183 23565 195.159.176.226 (18 Nov 2018 03:53:03 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sun, 18 Nov 2018 03:53:03 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) To: 33417@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Nov 18 04:52:59 2018 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gOE8o-0005zV-I5 for geb-bug-gnu-emacs@m.gmane.org; Sun, 18 Nov 2018 04:52:59 +0100 Original-Received: from localhost ([::1]:51127 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gOEAu-0001H6-GB for geb-bug-gnu-emacs@m.gmane.org; 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Sun, 18 Nov 2018 03:53:06 +0000 Original-Received: from c-73-16-70-190.hsd1.ma.comcast.net (EHLO localhost.localdomain) ([73.16.70.190]) by smtp426.mail.bf1.yahoo.com (Oath Hermes SMTP Server) with ESMTPA ID 63ce22e92a9e2dc2fad43bf391382bcd for <33417@debbugs.gnu.org>; Sun, 18 Nov 2018 03:53:01 +0000 (UTC) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:152492 Archived-At: [Original message got garbled, rending...] Hi, In my setup (.e.g not emacs -Q): While viewing the *Help* buffer which was the only window on the frame, I typed "M-x list-timers" split-window: Window # too small for splitting window-normalize-window: # is not a valid window split-window: Window # too small for splitting And again: Features: Typing the command again, I got: Each time the buffer where the "M-x list-timers" command was executed was *Help* and was a single window on the frame. g--text follows this line-- "C-x 2" (split-window-below) works fine. Hi, I then saw: How can I debug this? Thanks. In GNU Emacs 27.0.50 (build 87, x86_64-pc-linux-gnu, GTK+ Version 3.20.10) of 2018-11-15 built on localhost.localdomain Repository revision: 35a88c809e9eb5a32dd8d7f0dae960021f4cd707 Repository branch: master Windowing system distributor 'Fedora Project', version 11.0.11803000 System Description: Fedora 24 (Workstation Edition) Recent messages: Checking new news...done Retrieving newsgroup: nnimap+aol:Bulk Mail... Opening nnimap server on aol...done Fetching headers for nnimap+aol:Bulk Mail... nnimap read 0k from imap.aim.com [5 times] Fetching headers for nnimap+aol:Bulk Mail...done Sorting threads...done Generating summary...done Discard changes to this group and exit? (y or n) y Auto-saving...done Configured using: 'configure 'CFLAGS=-DMAIL_USE_LOCKF -O0 -ggdb3 -pipe -Wall -Werror=format-security -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic' LDFLAGS=-Wl,-z,relro --prefix=/tmp/emacs-27.0-git-master --with-dbus --with-gif --with-jpeg --with-png --with-rsvg --with-lcms2 --with-tiff --with-xft --with-xpm --with-x-toolkit=gtk3 --with-gpm=yes --with-xwidgets --with-modules --with-json' Configured features: XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GSETTINGS GLIB NOTIFY INOTIFY ACL LIBSELINUX GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 XDBE XIM MODULES THREADS XWIDGETS JSON LCMS2 GMP Important settings: value of $LANG: en_US.UTF-8 value of $XMODIFIERS: @im=ibus locale-coding-system: utf-8-unix Major mode: Group Minor modes in effect: diff-auto-refine-mode: t cursor-sensor-mode: t gnus-desktop-notify-mode: t gnus-undo-mode: t tooltip-mode: t global-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 transient-mark-mode: t Load-path shadows: None found. (shadow emacsbug face-remap mailalias smtpmail sendmail nnagent nnml canlock smerge-mode diff-mode jka-compr gnus-notifications gnus-fun sort gnus-cite smiley ansi-color mail-extr gnus-async gnus-bcklg qp gnus-ml disp-table cursor-sensor nndraft nnmh nndoc mm-archive timezone url-http url-gw url-cache url-auth url-handlers utf-7 rfc2104 nnfolder gnutls network-stream nsm gnus-agent gnus-srvr gnus-score score-mode nnvirtual gnus-msg gnus-cache pp cl-print cl-extra thingatpt help-fns radix-tree help-mode gnus-demon nntp gnus-desktop-notify easy-mmode notifications dbus xml epa-file nnreddit mm-url url url-proxy url-privacy url-expand url-methods url-history url-cookie url-domsuf url-util url-parse auth-source cl-seq eieio eieio-core cl-macs eieio-loaddefs url-vars json map gnus-art mm-uu mml2015 mm-view mml-smime smime dig mailcap cl sieve sieve-mode sieve-manage sasl sasl-anonymous sasl-login sasl-plain advice nnir gnus-sum gnus-group gnus-undo gnus-start gnus-cloud nnimap nnmail mail-source utf7 netrc parse-time gnus-spec gnus-int gnus-range message rmc puny dired dired-loaddefs format-spec rfc822 mml easymenu mml-sec password-cache epa derived epg epg-config mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader gnus-win gnus seq byte-opt gv bytecomp byte-compile cconv wid-edit cl-loaddefs cl-lib nnoo nnheader gnus-util rmail rmail-loaddefs rfc2047 rfc2045 ietf-drums time-date mm-util mail-prsvr mail-utils misearch multi-isearch elec-pair mule-util 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 threads dbusbind inotify lcms2 dynamic-setting system-font-setting font-render-setting xwidget-internal move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 635297 85000) (symbols 48 174934 18) (strings 32 168679 6874) (string-bytes 1 5626914) (vectors 16 34638) (vector-slots 8 1499799 190812) (floats 8 228 1691) (intervals 56 1741 138) (buffers 992 57) (heap 1024 115861 54120))