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* Allow the caller to specify own face on suffix in annotation-functionJuri Linkov2021-01-30
| | | | | | | | | | | | | | | | | | * lisp/minibuffer.el (completion--insert-strings): Don't add 'completions-annotations' face when the caller specified own face in annotation-function. Remove no-op code for 'unless prefix' branch. (completion-metadata, completion-extra-properties): Update docs of affixation-function. Suggested by Clemens <clemera@posteo.net> (bug#45780) * test/lisp/minibuffer-tests.el: Rename package name from completion-tests.el to minibuffer-tests.el. Add new test completion--insert-strings-faces. * doc/lispref/minibuf.texi (Completion Variables) (Programmed Completion): Update descriptions of annotation-function and affixation-function.
* Reduce flicker in Isearch modeAugusto Stoffel2021-01-30
| | | | | | | | | | | | | | | | | | | Lazy highlighting now happens immediately when the search string is at least as long as the value of the new custom variable `lazy-highlight-no-delay-length`. Also avoid updating the lazy count in the echo area too often. * isearch.el (lazy-highlight-no-delay-length): New defcustom. * isearch.el (lazy-lazy-count-format): Avoid a momentarily incorrect count when reversing search direction. * isearch.el (isearch-lazy-highlight-new-loop): Avoid a call to `isearch-message` that is quickly succeed by a second echo area update, thus causing flicker. * isearch.el (isearch-lazy-highlight-new-loop): Start lazy highlight immediately if appropriate. * etc/NEWS: Announce the change. * doc/emacs/search.texi: Document `lazy-highlight-no-delay-length'. Copyright-paperwork-exempt: yes
* Improve :foreground description in the manualLars Ingebrigtsen2021-01-30
| | | | | * doc/lispref/frames.texi (Font and Color Parameters): Make the description less confusing (bug#38710).
* Describe pointer shapes in the manualLars Ingebrigtsen2021-01-29
| | | | | * doc/lispref/frames.texi (Pointer Shape): Describe what the typical pointer shapes are (and add `nhdrag') (bug#39246).
* Add a command for redisplay during keyboard macrosMarco Wahl2021-01-29
| | | | | | | | * doc/emacs/kmacro.texi (Basic Keyboard Macro): Document it (bug#39252). * lisp/kmacro.el (kdb-macro-redisplay): New function. (kmacro-keymap): Bind it.
* Avoid recommending GoogleStefan Kangas2021-01-28
| | | | | | | | | | | * doc/misc/org.texi (Link Abbreviations): * lisp/net/webjump.el (webjump-sample-sites): * lisp/org/ol.el (org-link-shell-confirm-function) (org-link-elisp-confirm-function): * lisp/org/org.el (org-highlight-links): * lisp/wdired.el: Avoid recommending Google. squash! Avoid recommending Google
* Merge from origin/emacs-27Glenn Morris2021-01-27
|\ | | | | | | 3443a1c698 Fix last change
| * Fix last changeEli Zaretskii2021-01-23
| | | | | | | | | | | | | | * doc/lispref/text.texi (Undo): Add a cross-reference to the description of 'undo-amalgamate-change-group'. (Atomic Changes): Expand and improve the description of 'undo-amalgamate-change-group'. (Bug#42303)
| * Mention undo-amalgamate-change-group in the lispref manualLars Ingebrigtsen2021-01-23
| | | | | | | | | | | | | | * doc/lispref/text.texi (Atomic Changes): Mention undo-amalgamate-change-group (bug#42303). (cherry picked from commit ba25a82855a2c03c25fec83f3056c166b692e94f)
* | Some Tramp fixesMichael Albinus2021-01-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/misc/tramp.texi (GVFS-based methods): Ban sftp RemoteCommand option. * lisp/net/tramp-adb.el (tramp-adb-handle-copy-file) (tramp-adb-handle-rename-file): Avoid calling jka-compr when writing the target file. * lisp/net/tramp-sh.el (tramp-sh-handle-file-ownership-preserved-p): Skip GROUP test on *BSD machines. * test/lisp/net/tramp-tests.el (tramp-test17-insert-directory-one-file): Skip for tamp-crypt.el. (tramp--test-sh-no-ls--dired-p): Ignore errors.
* | Improve documentation of 'read-regexp' and friendsEli Zaretskii2021-01-27
| | | | | | | | | | | | | | | | | | * doc/emacs/glossary.texi (Glossary): Add "Tag" to the Glossary. * doc/emacs/maintaining.texi (Xref): Mention that identifiers are also known as "tags". * lisp/replace.el (read-regexp, read-regexp-suggestions): Improve wording of doc strings. (Bug#46088) (Bug#46089)
* | Fix typos and punctuationEli Zaretskii2021-01-26
| | | | | | | | | | | | | | * src/w32fns.c: * src/frame.h: * doc/lispref/frames.texi (Frame Layout): * etc/NEWS: Fix typos and punctuation in recent changes.
* | Add distinct controls for child frames' borders (Bug#45620)Alexander Miller2021-01-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The background of the 'child-frame-border' face instead of the 'internal-border' face now controls the color of child frames' borders. The 'child-frame-border-width' frame parameter is now used for the width of child frames' borders instead of internal-border-width', though we still fall back on using the latter if the former is not set. * doc/lispref/frames.texi (Frame Layout): Mention 'child-frame-border' and 'child-frame-border-width'. (Layout Parameters): Mention 'child-frame-border-width'. * etc/NEWS: Mention new face 'child-frame-border' and frame parameter 'child-frame-border-width'. * lisp/faces.el (child-frame-border): New face. * src/dispextern.h (enum face_id): Add CHILD_FRAME_BORDER_FACE_ID. * src/frame.c (Fframe_child_frame_border_width): New function. (gui_report_frame_params): Add entry for Qchild_frame_border_width. * src/frame.h (struct frame): New slot child_frame_border_width. (FRAME_CHILD_FRAME_BORDER_WIDTH): New inlined function. * src/nsfns.m (ns_set_child_frame_border_width): New function. (Fx_create_frame): Handle Qchild_frame_border_width parameter. (ns_frame_parm_handlers): Add ns_set_child_frame_border_width. * src/nsterm.m (ns_clear_under_internal_border): Handle CHILD_FRAME_BORDER_FACE_ID. * src/w32fns.c (w32_clear_under_internal_border): Handle CHILD_FRAME_BORDER_FACE_ID. (w32_set_internal_border_width): New function. (Fx_create_frame): Handle Qchild_frame_border_width parameter. (w32_frame_parm_handlers): Add w32_set_child_frame_border_width. * src/xfaces.c (lookup_basic_face, realize_basic_faces): Handle CHILD_FRAME_BORDER_FACE_ID. * src/xfns.c (x_set_child_frame_border_width): New function. (Fx_create_frame): Handle Qchild_frame_border_width parameter. (x_frame_parm_handlers): Add x_set_child_frame_border_width. * src/xterm.c (x_clear_under_internal_border) (x_after_update_window_line): Handle CHILD_FRAME_BORDER_FACE_ID.
* | Add a mechanism for buffer-local thing-at-pointsLars Ingebrigtsen2021-01-23
| | | | | | | | | | | | | | * doc/lispref/text.texi (Buffer Contents): Document it. * lisp/thingatpt.el (thing-at-point-provider-alist): New variable. (thing-at-point): Use it.
* | Mention undo-amalgamate-change-group in the lispref manualLars Ingebrigtsen2021-01-22
| | | | | | | | | | * doc/lispref/text.texi (Atomic Changes): Mention undo-amalgamate-change-group (bug#42303).
* | Update from Gnulib by running admin/merge-gnulibPaul Eggert2021-01-22
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* | Use RemoteCommand option for Tramp's sshx and scpx methodsMichael Albinus2021-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/misc/tramp.texi (Inline methods) <sshx>: (External methods) <scpx>: Adapt call sequence. (Remote shell setup): Mention, that sshx and scpx overwrite RemoteCommand. (Remote processes): Restriction: direct asynchronous processes cannot be used when RemoteCommand is in use. `tramp-remote-process-environment' is not ignored any longer. * lisp/net/tramp-sh.el (tramp-methods) <sshx, scpx>: Handle login shell via RemoteCommand. Remove `tramp-direct-async' parameter. (tramp-maybe-open-connection): Add "-i" to login. * lisp/net/tramp-smb.el (tramp-smb-errors): Add "NT_STATUS_NOT_SUPPORTED". (tramp-smb-handle-insert-directory): Fix point moving error. * test/lisp/net/tramp-tests.el (tramp-test34-explicit-shell-file-name): Use `get-buffer-process' where appropriate.
* | Make Message respect header removal instructions moreLars Ingebrigtsen2021-01-21
| | | | | | | | | | | | | | | | | | | | | | | | | | * doc/misc/message.texi (Forwarding): Document it. * lisp/gnus/message.el (message-forward-ignored-headers): Improve documentation. (message-forward-included-headers): Ditto. (message-forward-included-mime-headers): New user option. (message-remove-ignored-headers): Use it to preserve the necessary MIME headers. (message-forward-make-body): Remove headers when forwarding as MIME, too.
* | Fix up example in the Modifying Menus node in the lispref manualLars Ingebrigtsen2021-01-20
| | | | | | | | | | * doc/lispref/keymaps.texi (Modifying Menus): Make the second example more regular (bug#14257).
* | Mention that the mouse will switch on transient-mark-mode in manualLars Ingebrigtsen2021-01-20
| | | | | | | | | | * doc/lispref/markers.texi (The Mark): Mention that the mouse will enable the `(only)' transient mark mode (bug#14945).
* | Some Tramp fixes, resulting from test campaignMichael Albinus2021-01-19
| | | | | | | | | | | | | | | | | | | | | | | | | | * doc/misc/tramp.texi (Remote shell setup): Clarifications for `tramp-actions-before-shell' example. * lisp/net/tramp-sh.el (tramp-sh-handle-insert-directory): Do not expand FILENAME explicitely. (tramp-open-shell): Add "-i" for interactive shells. * test/lisp/net/tramp-tests.el (tramp-test07-file-exists-p) (tramp-test14-delete-directory) (tramp-test43-asynchronous-requests): Skip for MS windows.
* | Add a bit more clarification around standard error processes.Philipp Stephani2021-01-17
| | | | | | | | | | | | | | * doc/lispref/processes.texi (Asynchronous Processes): Document how to obtain the standard error process that Emacs creates. (Accepting Output): Add an example how to wait for standard error in case Emacs has created a standard error process.
* | * lisp/emacs-lisp/pcase.el: Add support for `not` to `pred`Stefan Monnier2021-01-16
| | | | | | | | | | | | | | | | | | | | | | | | | | (pcase--split-pred, pcase--funcall): Adjust for `not`. (pcase--get-macroexpander): New function. (pcase--edebug-match-macro, pcase--make-docstring) (pcase--macroexpand): Use it. * lisp/emacs-lisp/radix-tree.el (radix-tree-leaf): Use it! * doc/lispref/control.texi (The @code{pcase} macro): Document it. * lisp/emacs-lisp/ert.el (ert--explain-equal-rec): Remove redundant test.
* | Make libraries works with xterm-mouse-mode.Jared Finder2021-01-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change calls from 'read-event' to 'read-key' in libraries expecting mouse events. Do this only when 'xterm-mouse-mode' is enabled. That way those libraries read decoded mouse events instead of the underlying escape sequence. Add a parameter to 'read-key' that avoids running any of the unbound fallbacks in 'read-key-sequence' so the libraries can read mouse button-down events. For backward compatibility purposes, the above logic is contained in a new internal-only function: 'read--potential-mouse-event'. * doc/lispref/commands.texi (Reading One Event): Document new parameter to 'read-key'. Mention that non-character events on terminals need 'read-key'. * lisp/subr.el (read-key-full-map): Add new keymap used by 'read-key'. (read-key): Add new parameter 'fallbacks-disabled' to prevent running any of the unbound fallbacks normally run by 'read-key-sequence'. (read--potential-mouse-event): Add new function that calls 'read-key' or 'read-event' depending on if 'xterm-mouse-mode' is set. * lisp/foldout.el (foldout-mouse-swallow-events): * lisp/isearch.el (isearch-pre-command-hook): * lisp/mouse-drag.el (mouse-drag-throw, mouse-drag-drag): * lisp/mouse.el (mouse-drag-secondary): * lisp/ruler-mode.el (ruler-mode-mouse-grab-any-column) (ruler-mode-mouse-drag-any-column-iteration): * lisp/strokes.el (strokes-read-stroke, strokes-read-complex-stroke): * lisp/textmodes/artist.el (artist-mouse-draw-continously) (artist-mouse-draw-poly, artist-mouse-draw-2points): * lisp/vc/ediff-wind.el (ediff-get-window-by-clicking): * lisp/wid-edit.el (widget-button--check-and-call-button) (widget-button-click): Call 'read--potential-mouse-event' instead of 'read-event'. * lisp/wid-edit.el (widget-key-sequence-read-event): Call 'read-key' with 'fallbacks-disabled' set instead of 'read-event'. Unlike above changes, this is unconditionally applied so it works for function keys too. Apply 'local-function-key-map' instead of 'function-key-map' as that contains the full terminal translations. * lisp/vc/ediff.el (ediff-windows): Use 'display-mouse-p' to check if a mouse is available. * src/lread.c (Fread_event): Recommend 'read-key' in docstring for 'read-event' for non-character events.
* | Some Tramp adaptions, mainly direct async processesMichael Albinus2021-01-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/misc/tramp.texi (Firewalls, Remote processes) (Frequently Asked Questions): Add @vindex. (Predefined connection information): Precise precondition or direct async processes. (Remote shell setup): Ban ssh RemoteCommand option. (Frequently Asked Questions): Adapt quoting. * doc/misc/trampver.texi: * lisp/net/trampver.el: Change version to "2.5.1-pre". * lisp/net/tramp-adb.el (tramp-methods) <adb>: Add `tramp-direct-async' parameter. (tramp-adb-handle-make-process): Adapt docstring. * lisp/net/tramp-sh.el (tramp-methods) <scp, scpx, rsync, ssh, sshx>: Add `tramp-direct-async' parameter. (tramp-sh-handle-insert-directory): Simplify merkers. (tramp-sh-handle-make-process): Adapt docstring. * lisp/net/tramp.el (tramp-methods): Adapt docstring. (tramp-debug-message): Suppress lockfiles. (tramp-test-message): New defun. (tramp-direct-async-process-p): Check also for `tramp-direct-async'. (tramp-handle-make-process): Do not check for `tramp-direct-async-args'. * test/lisp/net/tramp-tests.el (all): Replace `string-match' by `string-match-p'. (dired-copy-dereference): Declare. (tramp-test-temporary-file-directory): Remove `tramp-direct-async-args` for mock method. (tramp-test15-copy-directory, tramp-test40-special-characters) (tramp-test40-special-characters-with-stat) (tramp-test40-special-characters-with-perl) (tramp-test40-special-characters-with-ls, tramp-test41-utf8) (tramp-test41-utf8-with-stat, tramp-test41-utf8-with-perl) (tramp-test41-utf8-with-ls): Skip for tramp-rclone.el. (tramp--test--deftest-direct-async-process): Do not skip for mock method. (tramp-test32-shell-command): Adapt test for direct async processes. (tramp-test36-vc-registered, tramp--test-hpux-p, tramp--test-ksh-p): Use `tramp-test-vec'.
* | Merge from origin/emacs-27Glenn Morris2021-01-14
|\| | | | | | | | | | | | | 149d64bbb2 * doc/misc/tramp.texi (Quick Start Guide): Fix thinko. 97747e6fb9 Tell people how to remove fontconfig customizations 33d0c603c6 ; * doc/lispref/modes.texi (SMIE Indentation Example): Fix... 03080b5545 Remove extraneous closing paren
| * * doc/misc/tramp.texi (Quick Start Guide): Fix thinko.Michael Albinus2021-01-05
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| * ; * doc/lispref/modes.texi (SMIE Indentation Example): Fix previous commitSimen Heggestøyl2021-01-05
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| * Remove extraneous closing parenSimen Heggestøyl2021-01-04
| | | | | | | | | | * doc/lispref/modes.texi (SMIE Indentation Example): Remove extraneous closing paren.
* | Add a new variable `inhibit-interaction'Lars Ingebrigtsen2021-01-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/lispref/elisp.texi (Top): Add a link. * doc/lispref/errors.texi (Standard Errors): Mention the new error. * doc/lispref/minibuf.texi (Minibuffers): Add a link. (Inhibiting Interaction): New node. * src/data.c (syms_of_data): Define the `inhibited-interaction' error. * src/lisp.h: Export the barfing function. * src/lread.c (Fread_char, Fread_event, Fread_char_exclusive): Barf if inhibited. * src/minibuf.c (barf_if_interaction_inhibited): New function. (Fread_from_minibuffer, Fread_no_blanks_input): Barf if inhibited. (syms_of_minibuf): Define the `inhibit-interaction' variable.
* | Fix incompleteness in the implementation of minibuffer-follows-selected-frameAlan Mackenzie2021-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In particular, add a new value to the variable, and fix several bugs apparent with the implementation up till now. * doc/emacs/mini.texi (Basic Minibuffer): Add a description of the new non-nil, non-t value of minibuffer-follows-selected-frame. * doc/emacs/trouble.texi (Quitting): Add a description of how C-g handles recursive minibuffers when typed in one which isn't the most nested. * doc/lispref/minibuf.texi (Intro to Minibuffers): Add an @dfn for "active minibuffer". (Minibuffer Commands): Document that exit-minibuffer throws an error when not invoked from the innermost Minibuffer. (Recursive Mini): Amend the description of the visibility of outer level minibuffers. (Minibuffer Misc): In the description of the minibuffer hooks, replace "the minibuffer" with "a minibuffer". * etc/NEWS (Entry announcing minibuffer-follows-selected-frame): Add a description of the new non-nil, non-t value. * lisp/cus-start.el (top level): make the customize entry for minibuffer-follows-selected-frame a choice between three entries. * lisp/minibuffer.el (exit-minibuffer): throw an error when we're not in the most nested minibuffer. (top level): Bind C-g to abort-minibuffers in minibuffer-local-map. * lisp/window.el (window-deletable-p): return the symbol `frame' when (amongst other things) minibuffer-follows-selected-frame is t. * src/eval.c (internal_catch): Add a mechanism to (throw 'exit t) repeatedly when the throw currently being processed doesn't terminate the current minibuffer. * src/lisp.h (this_minibuffer_depth): New extern declaration (minibuf_level): extern declaration moved here from window.h. * src/minibuf.c (minibuffer_follows_frame, minibuf_stays_put) (minibuf_moves_frame_when_opened): New and amended functions to query the value of minibuffer-follows-selected-frame. (choose_minibuf_frame): check (minibuf > 1) in place of (minibufer > 0) at a particular place. At another place, check that an alleged frame is so and is live. Before selecting a non-miniwindow on a different frame, ensure it really is a different frame. (move_minibuffer_onto_frame): Stack up all recursive minibuffers on the target frame. Check the minibuf_window isn't in the old frame before setting that frame's miniwindow to an inactive minibuffer. (Finnermost_minibuffer_p, Fabort_minibuffers): New primitives. (this_minibuffer_depth): New function. (read_minibuf): Record the calling frame in a variable, and switch back to it after the recursive edit has terminated normally, using select-frame-set-input-focus. Stack up all the recursive minibuffers on the miniwindow where a new minibuffer is being opened. After the recursive edit, switch the selected window away from the expired minibuffer's window. (nth_minibuffer): New function. (minibuffer-follows-selected-frame): Change from a DEFVAR_BOOL to a DEFVAR_LISP. * src/window.c (decode_next_window_args): Set *minibuf to w's mini-window's content when that content is a minibuffer. * src/window.h (minibuf_level) Declaration moved from here to lisp.h.
* | Fix example in the Gnus manualDavid Edmondson2021-01-10
| | | | | | | | | | | | | | * doc/misc/gnus.texi (Score Variables): In the example showing how to use a list of functions for gnus-score-find-score-files-find-function, return a list of strings from the lambda rather than trying to call the string as a function (bug#45673).
* | Specify precedence in .authinfo filesLars Ingebrigtsen2021-01-10
| | | | | | | | | | * doc/misc/auth.texi (Help for users): Mention placing more specific entries first (bug#45711).
* | Add support for flat buttonsPedro Andres Aranda Gutierrez2021-01-10
| | | | | | | | | | | | | | * src/xfaces.c (Finternal_set_lisp_face_attribute): (realize_gui_face): Add support for `flat-button' (bug#45735). Copyright-paperwork-exempt: yes
* | Add a display-buffer window selection function that's more like XEmacsLars Ingebrigtsen2021-01-07
| | | | | | | | | | | | | | | | | | | | * doc/lispref/windows.texi (Buffer Display Action Functions): Document it. * lisp/window.el (display-buffer--action-function-custom-type): Add. (display-buffer): Mention it. (display-buffer-use-least-recent-window): New function (bug#45688). * src/window.c (Fwindow_bump_use_time): New function.
* | Pretty-print keys without <> around modifiers (bug#45536)Mattias Engdegård2021-01-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Be consistent when pretty-printing keys: put modifiers outside <>, thus the more logical C-M-<return> instead of <C-M-return>. * src/keymap.c (Fsingle_key_description): Skip modifier prefix before adding <>. * doc/lispref/help.texi (Describing Characters): Update example. * doc/lispref/debugging.texi (Backtraces): * doc/lispref/minibuf.texi (Text from Minibuffer): Use @kbd instead of @key. * etc/NEWS: Announce the change. * test/src/keymap-tests.el (keymap--key-description): * test/lisp/subr-tests.el (subr--kbd): New tests.
* | Merge from origin/emacs-27Glenn Morris2021-01-04
|\| | | | | | | 99cc0045eb (origin/emacs-27) Update two user option names in the Widg...
| * Update two user option names in the Widget manualMauro Aranda2021-01-04
| | | | | | | | | | | | | | * doc/misc/widget.texi (Basic Types): The user options widget-glyph-directory and widget-glyph-enable were renamed long ago to widget-image-directory and widget-image-enable, but the manual kept calling them by their old names. Update the names.
* | Merge from origin/emacs-27Glenn Morris2021-01-04
|\| | | | | | | a7c2793efe Fix last change
| * Fix last changeEli Zaretskii2021-01-02
| | | | | | | | | | * doc/lispref/strings.texi (Creating Strings): Improve wording of last change. (Bug#45516)
| * Add a reference between the Strings node and Search/ReplaceLars Ingebrigtsen2021-01-02
| | | | | | | | | | | | | | * doc/lispref/strings.texi (Creating Strings): Mention string-replace/replace-regexp-in-string (bug#45516). (cherry picked from commit b9359d4183a1a6923122d3aa12b922ab89693354)
* | * doc/lispref/syntax.texi (Syntax Class Table): Clarify `@`Stefan Monnier2021-01-03
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* | Update from Gnulib by running admin/merge-gnulib.Paul Eggert2021-01-01
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* | Merge from origin/emacs-27Paul Eggert2021-01-01
|\| | | | | | | 33d159c36f Fix copyright years by hand
| * Fix copyright years by handPaul Eggert2021-01-01
| | | | | | | | These are dates that admin/update-copyright did not update.
| * Update copyright year to 2021Paul Eggert2021-01-01
| | | | | | | | Run "TZ=UTC0 admin/update-copyright $(git ls-files)".
* | Merge from origin/emacs-27Paul Eggert2021-01-01
|\| | | | | | | | | | | 74a77ef299 Improve documentation of 'network-lookup-address-info' c6d5555646 Display messages sent using ERC's /say c156723769 Fix Rmail summary display when From: header is malformed
| * Improve documentation of 'network-lookup-address-info'Eli Zaretskii2020-12-31
| | | | | | | | | | | | * src/process.c (Fnetwork_lookup_address_info): * doc/lispref/processes.texi (Misc Network): Document the error message emitted by 'network-lookup-address-info' when it fails.
* | Update copyright year to 2021Paul Eggert2021-01-01
| | | | | | | | Run "TZ=UTC0 admin/update-copyright".
* | Revert recent add-to-ordered-list changesLars Ingebrigtsen2021-01-01
| | | | | | | | | | | | | | * doc/lispref/lists.texi (List Variables): Revert. * lisp/subr.el (add-to-ordered-list): Revert recent changes because the semantics are too muddled.