Tags: patch When you issue an /motd command, ERC 5.5 prints a misleading warning. In prior versions, MOTD hook members defined in erc-networks would still run unnecessarily, but they'd do so without bothering the user. While unwelcome from a UX perspective, this new behavior also marks a (likely benign) functional regression because the purpose of the logic in question has evolved to initializing and auditing core aspects of the client model. So rather than suppress the warning, we ought to inhibit these hook members from running, if only for peace of mind. This patch offers one way to do that, but if anyone has a better idea, please share. (Also, I don't think it's worth creating a patch release for this issue alone, but its changes could possibly accompany a more critical fix should one emerge in the coming months.) Thanks to incal for raising this issue on Libera. In GNU Emacs 30.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.35, cairo version 1.17.6) of 2023-03-11 built on localhost Repository revision: b8e7061232f9a5b06af70031dcc4b48c6575a364 Repository branch: master Windowing system distributor 'The X.Org Foundation', version 11.0.12014000 System Description: Fedora Linux 36 (Workstation Edition) Configured using: 'configure --enable-check-lisp-object-type --enable-checking=yes,glyphs 'CFLAGS=-O0 -g3' PKG_CONFIG_PATH=:/usr/lib64/pkgconfig:/usr/share/pkgconfig' Configured features: ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GPM GSETTINGS HARFBUZZ JPEG JSON LCMS2 LIBOTF LIBSELINUX LIBSYSTEMD LIBXML2 M17N_FLT MODULES NOTIFY INOTIFY PDUMPER PNG RSVG SECCOMP SOUND SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS WEBP X11 XDBE XIM XINPUT2 XPM GTK3 ZLIB Important settings: value of $LANG: en_US.UTF-8 value of $XMODIFIERS: @im=ibus locale-coding-system: utf-8-unix Major mode: Lisp Interaction Minor modes in effect: tooltip-mode: t global-eldoc-mode: t eldoc-mode: t show-paren-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 line-number-mode: t indent-tabs-mode: t transient-mark-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message mailcap yank-media puny dired dired-loaddefs rfc822 mml mml-sec epa epg rfc6068 epg-config gnus-util 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 erc-goodies erc derived iso8601 time-date thingatpt pp format-spec erc-backend erc-networks easy-mmode erc-common inline erc-compat pcase rx url-parse auth-source cl-seq eieio eieio-core cl-macs password-cache json map byte-opt gv bytecomp byte-compile url-vars subr-x cl-loaddefs cl-lib erc-loaddefs rmc iso-transl tooltip cconv eldoc paren electric uniquify ediff-hook vc-hooks lisp-float-type elisp-mode 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 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 nadvice seq simple cl-generic indonesian philippine 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 emoji-zwj charscript charprop case-table epa-hook jka-cmpr-hook help abbrev obarray oclosure cl-preloaded button loaddefs theme-loaddefs faces cus-face macroexp files window text-properties overlay sha1 md5 base64 format env code-pages mule custom widget keymap hashtable-print-readable backquote threads dbusbind inotify lcms2 dynamic-setting system-font-setting font-render-setting cairo move-toolbar gtk x-toolkit xinput2 x multi-tty make-network-process emacs) Memory information: ((conses 16 118811 8756) (symbols 48 9966 0) (strings 32 25111 1673) (string-bytes 1 826194) (vectors 16 13831) (vector-slots 8 199722 5994) (floats 8 24 56) (intervals 56 231 0) (buffers 976 10))