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Author SHA1 Message Date
Stephen Gildea
4df334a0f7 MH-E threads code: use mh-scan variables correctly 
* lisp/mh-e/mh-thread.el (mh-thread-current-indentation-level)
(mh-thread-find-children): Fix off-by-one error by using
'mh-scan-field-from-start-offset' directly, as
'mh-thread-parse-scan-line' does.  Previously, these functions would
incorrectly consider the "date note" column as part of the thread
indenting.  Since that column is almost always a Space character, that
almost always worked.
(mh-thread-ancestor): Update caller.
* test/lisp/mh-e/mh-thread-tests.el: New unit tests for affected code.
* lisp/mh-e/mh-scan.el (mh-msg-num-width-to-column): Fix doc string typo.
 2021-11-13 07:04:13 -08:00
Michael Albinus
aa88845a17 Remove Tramp's `dired-compress-file' handler, not needed anymore 
* lisp/dired-aux.el (dired-check-process, dired-shell-command):
Call `dired-uncache'.
(dired-compress-file): Use `file-local-name'.

* lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist):
* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
* lisp/net/tramp-crypt.el (tramp-crypt-file-name-handler-alist):
* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
* lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist):
* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist):
Remove superfluous comment.

* lisp/net/tramp-sh.el (dired-compress-file): Declare.
(tramp-sh-handle-dired-compress-file): Call real handler for
Emacs >= 29.

* lisp/net/tramp.el (tramp-file-name-for-operation): Reorder list.

* test/lisp/net/tramp-tests.el (tramp-test45-dired-compress-file)
(tramp-test45-dired-compress-dir): Adapt comment.
 2021-11-13 15:14:02 +01:00
Stefan Kangas
b4c6ab8cb6 Merge from origin/emacs-28 
42d4e24ff3 ; Fix typos
0d0125daae Improve documentation of 'decode-coding-region'
 2021-11-13 07:00:30 +01:00
Michael Albinus
2c5be6ddca Remove Emacs 25 compatibility from Tramp 
* doc/misc/tramp.texi (Remote programs, Remote processes)
(Frequently Asked Questions): Adapt Emacs versions.

* doc/misc/trampver.texi:
* lisp/net/trampver.el: Change version to "2.6.0-pre".

* lisp/net/tramp-adb.el (top): Don't use `tramp-compat-funcall' for
connection-local functions.

* lisp/net/tramp-compat.el (tramp-unload-file-name-handlers)
(tramp-handle-temporary-file-directory)
(tramp-compat-temporary-file-directory-function)
(tramp-compat-file-attribute-type)
(tramp-compat-file-attribute-link-number)
(tramp-compat-file-attribute-user-id)
(tramp-compat-file-attribute-group-id)
(tramp-compat-file-attribute-access-time)
(tramp-compat-file-attribute-modification-time)
(tramp-compat-file-attribute-status-change-time)
(tramp-compat-file-attribute-size)
(tramp-compat-file-attribute-modes, tramp-file-missing)
(tramp-compat-file-missing, tramp-compat-file-local-name): Remove.
(tramp-compat-file-name-quoted-p, tramp-compat-file-name-quote)
(tramp-compat-file-name-unquote)
(tramp-compat-progress-reporter-update)
(tramp-compat-file-modes, tramp-compat-set-file-modes)
(tramp-compat-set-file-times, tramp-compat-directory-files)
(tramp-compat-directory-files-and-attributes): Adapt implementation.

* lisp/net/tramp.el:
* lisp/net/tramp-adb.el:
* lisp/net/tramp-archive.el:
* lisp/net/tramp-crypt.el:
* lisp/net/tramp-fuse.el:
* lisp/net/tramp-gvfs.el:
* lisp/net/tramp-rclone.el:
* lisp/net/tramp-sh.el:
* lisp/net/tramp-smb.el:
* lisp/net/tramp-sudoedit.el: Adapt callees.

* lisp/net/tramp-crypt.el (tramp-crypt-config-file-name):
Expand file name.

* lisp/net/tramp-fuse.el (tramp-fuse-handle-file-readable-p): Remove.

* lisp/net/tramp-gvfs.el (tramp-gvfs-enabled): Don't check Emacs version.
(tramp-gvfs-handler-mounted-unmounted): Use `make-tramp-file-name'.

* lisp/net/tramp-integration.el (rfn-eshadow-overlay):
Remove declaration.
(top): Don't use `tramp-compat-funcall' for connection-local functions.

* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
Use `tramp-rclone-handle-file-readable-p'.
(tramp-rclone-handle-file-readable-p): New defun.

* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
Use `tramp-handle-file-readable-p'.

* lisp/net/tramp.el (tramp-temp-name-prefix, tramp-lookup-syntax):
Adapt docstring.
(tramp-set-connection-local-variables)
(tramp-set-connection-local-variables-for-buffer): Don't use
`tramp-compat-funcall' for connection-local functions.
(tramp-file-name-for-operation): Reorder list.
(tramp-handle-make-symbolic-link): Don't handle TARGET and
OK-IF-ALREADY-EXISTS.
(tramp-read-passwd): Don't use `read-passwd' any longer.
(top): Don't check for `interrupt-process-functions'.

* test/lisp/net/tramp-archive-tests.el (tramp-archive--test-emacs26-p):
Remove.
(tramp-archive-test02-file-name-dissect): Use `make-tramp-file-name'.
(all): Replace Emacs 26 compatibility functions with their
original name.
(tramp-archive-test46-auto-load)
(tramp-archive-test46-delay-load): Rename.

* test/lisp/net/tramp-tests.el (dired-aux, seq): Require them.
(dired-compress, connection-local-criteria-alist)
(connection-local-profile-alist, async-shell-command-width):
Don't declare.
(all): Replace Emacs 26 compatibility functions with their
original name.
(tramp-test04-substitute-in-file-name)
(tramp-test10-write-region, tramp-test11-copy-file)
(tramp-test12-rename-file, tramp-test15-copy-directory)
(tramp-test17-insert-directory)
(tramp-test17-dired-with-wildcards, tramp-test21-file-links)
(tramp-test31-interrupt-process)
(tramp-test34-connection-local-variables)
(tramp-test34-explicit-shell-file-name)
(tramp-test40-make-nearby-temp-file)
(tramp-test41-special-characters, tramp-test42-utf8)
(tramp-test46-delay-load, tramp-test46-remote-load-path)
(tramp-test47-unload): Don't check for Emacs 26 special features.
(tramp--test-emacs26-p): Remove.
(tramp--test-emacs29-p): New defun.
(tramp-test45-dired-compress-file)
(tramp-test45-dired-compress-dir): Use it.
(tramp-test44-asynchronous-requests): Use `seq-random-elt'.
 2021-11-12 18:17:32 +01:00
Stefan Kangas
42d4e24ff3 ; Fix typos 2021-11-12 13:59:58 +01:00
Lars Ingebrigtsen
81535cd878 Delete .tar.gz temp file after tramp test 
* test/lisp/net/tramp-tests.el ()
(tramp-test45-dired-compress-dir): Delete the temp file (bug#51690).
 2021-11-12 08:56:55 +01:00
Lars Ingebrigtsen
d75558f11c Fix problem with non-absolute names 
* lisp/files.el (file-name-split): Fix problem with non-absolute
names.
 2021-11-11 13:20:38 +01:00
Lars Ingebrigtsen
bf9364a56e Add a command to go the gnu.org version of the info page 
* lisp/info.el (Info-url-for-node):
(Info-goto-node-web): New function (bug#44895).

Based on code from Drew Adams <drew.adams@oracle.com>.
 2021-11-11 13:20:38 +01:00
Eli Zaretskii
3020791e77 Fix files-tests on MS-Windows 
* lisp/ls-lisp.el (ls-lisp--insert-directory): Fix free disk space
calculation.  (Bug#50630)

* test/lisp/files-tests.el (files-tests-revert-buffer)
(files-tests-revert-buffer-with-fine-grain): Disable locking
files.
 2021-11-11 10:58:10 +02:00
John Cummings
9b80fe55f9 Add tests for 'insert-directory' 
* test/lisp/files-tests.el: Add 'insert-directory' tests.
* test/lisp/files-resources/insert-directory/: Create directories and files to
use for testing 'insert-directory'.

Add tests for 'insert-directory' base functionality and regression tests for
the issue where free space was reported for the current directory instead of
the target of 'list-directory' (Bug#50630).
 2021-11-11 04:37:46 +01:00
Stefan Kangas
3aad70326d Use "grep -E" instead of deprecated "egrep" 
* admin/emake:
* test/lisp/so-long-tests/so-long-tests.el: Use "grep -E" instead of
deprecated "egrep".
 2021-11-10 16:30:50 +01:00
Stefan Kangas
acf408934d Merge from origin/emacs-28 
8d81ab374d time-stamp: %F is "file name" not "pathname" + other doc
beaa7e14f3 ; Fix typos in CONTRIBUTE, ELisp manual, ediff
747a1ae4ac * doc/misc/eww.texi (Advanced): Fix missed variable name e...
52fe2340b8 * doc/emacs/windows.texi (Window Convenience): Use @code f...
7d3a654e2a * doc/emacs/maintaining.texi (Basic VC Editing): Mention D...
aeb19af4b5 ; * doc/emacs/building.texi (Lisp Libraries): Fix a typo. ...

# Conflicts:
#	etc/NEWS
 2021-11-10 12:12:30 +01:00
Lars Ingebrigtsen
057fd1ee9b Fix package-tests failure on native-comp 
* test/lisp/emacs-lisp/package-tests.el
(package-test-macro-compilation-gz): Fix test failure on native-comp.
 2021-11-10 05:19:56 +01:00
Stephen Gildea
8d81ab374d time-stamp: %F is "file name" not "pathname" + other doc 
* lisp/time-stamp.el (time-stamp-format): doc 'file' instead of 'path'.
* test/lisp/time-stamp-tests.el (formatz, format-time-offset):
Clarify the difference and similarity between these two test helpers.
 2021-11-09 20:11:07 -08:00
Lars Ingebrigtsen
2e6ed253ce Add new function 'file-name-split' 
* doc/lispref/files.texi (File Name Components): Document it.
* lisp/files.el (file-name-split): New function (bug#50572).

* lisp/emacs-lisp/shortdoc.el (file-name): Mention it.
 2021-11-10 00:26:32 +01:00
Lars Ingebrigtsen
97fa2ffdf7 Delete temp directory after bytecomp test 
* test/lisp/emacs-lisp/bytecomp-tests.el
(bytecomp-tests--not-writable-directory): Allow deletion of
directory (bug#51690).

* test/lisp/emacs-lisp/bytecomp-tests.el
(bytecomp-tests--dest-mountpoint): Ditto.
 2021-11-09 05:28:48 +01:00
akater
ca9fb109f7 lisp/emacs-lisp/lisp-mode.el: Fix parser state corruption. 
* lisp/emacs-lisp/lisp-mode.el (lisp--local-defform-body-p): Preserve
the point.
* test/lisp/progmodes/elisp-mode-resources/flet.erts: Add corresponding
test example (bug#9622).
 2021-11-08 07:38:41 +01:00
Stefan Kangas
cdd7589330 Prefer ert-with-temp-(directory|file) in most remaining tests 
* test/lisp/auth-source-tests.el (auth-source-test-searches):
* test/lisp/autorevert-tests.el (auto-revert-test00-auto-revert-mode)
(auto-revert-test01-auto-revert-several-files)
(auto-revert-test02-auto-revert-deleted-file)
(auto-revert-test03-auto-revert-tail-mode)
(auto-revert-test04-auto-revert-mode-dired)
(auto-revert-test05-global-notify)
(auto-revert-test06-write-file)
(auto-revert-test07-auto-revert-several-buffers):
* test/lisp/calendar/icalendar-tests.el (icalendar-tests--do-test-cycle):
* test/lisp/custom-tests.el (custom-theme--load-path):
* test/lisp/dired-aux-tests.el (dired-test-bug27496)
(with-dired-bug28834-test):
* test/lisp/emacs-lisp/bytecomp-tests.el (test-byte-comp-compile-and-load)
(bytecomp-tests--dest-mountpoint)
(bytecomp-tests--target-file-no-directory):
* test/lisp/emacs-lisp/gv-tests.el (gv-tests--in-temp-dir):
* test/lisp/eshell/eshell-tests.el (with-temp-eshell)
(eshell-test-command-result):
* test/lisp/info-xref-tests.el (info-xref-test-makeinfo):
* test/lisp/vc/vc-tests.el (vc-test--create-repo)
(vc-test--register, vc-test--state, vc-test--working-revision)
(vc-test--checkout-model, vc-test--rename-file)
(vc-test--version-diff):
* test/src/buffer-tests.el (test-kill-buffer-auto-save-delete):
* test/src/comp-tests.el (comp-tests-bootstrap):
* test/src/process-tests.el (process-test-quoted-batfile): Prefer
'ert-with-temp-(directory|file)' to using 'make-temp-file' directly.
 2021-11-08 01:33:16 +01:00
Stefan Kangas
aca235cb94 ; Fix duplicate temporary file creation 
* test/lisp/files-tests.el (files-tests-executable-find): Fix creating
duplicate temporary file after recent change.
 2021-11-08 00:47:09 +01:00
Lars Ingebrigtsen
dde591571a Make paragraph/filling functions in texinfo-mode work better 
* lisp/textmodes/texinfo.el (texinfo-mode): Make paragraph
definitions more traditional.  This makes (forward-paragraph 1)
behave better.
(texinfo-mode): Set a new filling function.
(texinfo--fill-paragraph): New filling function.
(texinfo-fillable-commands): New variable (bug#49558).
 2021-11-07 23:47:47 +01:00
Lars Ingebrigtsen
14bbebcf1d Match password prompts from new OpenSSH 
* lisp/comint.el (comint-password-prompt-regexp): Add support for
the openssh-8.6p1 "(user@host) Password:" format (bug#51666).
 2021-11-07 21:34:41 +01:00
Jim Porter
86fc154317 Fix intermittent electric test failures 
* test/lisp/electric-tests.el
(whitespace-chomping-dont-cross-comments): Move
'c-toggle-comment-style' to here.: (bug#51665).
 2021-11-07 21:20:15 +01:00
Michael Albinus
54fd811eec Merge from origin/emacs-28 
7fdb2ae412 Add some unit tests for 'abbreviate-file-name'
21de5e7b2e Fix compilation MinGW warnings
54b726c815 ; * etc/PROBLEMS: More specific recipe for WebKit-related ...
d85cf33e49 Escape '%' in filenames to fix flymake warnings
6243a43ac2 Fix search string generation in nnimap-make-thread-query
f05b8a939b Update to Org 9.5-68-g77e2ec
 2021-11-07 18:06:24 +01:00
Jim Porter
7fdb2ae412 Add some unit tests for 'abbreviate-file-name' 
* test/lisp/files-tests.el (files-tests-abbreviate-file-name-homedir)
(files-tests-abbreviate-file-name-directory-abbrev-alist): New tests.
 2021-11-07 18:03:23 +01:00
Jim Porter
e31086fe1a ; * test/lisp/net/tramp-tests.el: Rearrange tests to be in order. 2021-11-07 13:59:32 +01:00
Stefan Kangas
0cac4598a7 Ensure return value of ert-with-temp-directory 
* lisp/emacs-lisp/ert-x.el (ert-with-temp-file): Ensure return
value when :directory is t is the directory name.
* test/lisp/emacs-lisp/ert-x-tests.el
(ert-x-tests-with-temp-directory): Extend test for the above.
 2021-11-07 01:54:31 +01:00
Stefan Kangas
385741fae2 Prefer ert-with-temp-(directory|file) 
* test/lisp/abbrev-tests.el (read-write-abbrev-file-test)
(read-write-abbrev-file-test-with-props)
(abbrev-edit-save-to-file-test):
* test/lisp/auth-source-tests.el (auth-source-test-netrc-create-secret)
(auth-source-delete):
* test/lisp/autoinsert-tests.el (autoinsert-tests-auto-insert-file):
* test/lisp/bookmark-tests.el (with-bookmark-test-save-load):
* test/lisp/buff-menu-tests.el (buff-menu-24962):
* test/lisp/calendar/icalendar-tests.el (icalendar-tests--do-test-export):
* test/lisp/calendar/todo-mode-tests.el (with-todo-test):
* test/lisp/dired-tests.el
(dired-test-bug27243-01, dired-test-bug27243-02)
(dired-test-bug27243-03, dired-test-bug27631)
(dired-test-bug27968, dired-test-with-temp-dirs):
* test/lisp/dired-x-tests.el (dired-test-bug25942):
* test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--with-temp-file):
* test/lisp/emacs-lisp/check-declare-tests.el (check-declare-tests-scan)
(check-declare-tests-verify-mismatch):
* test/lisp/emacs-lisp/edebug-tests.el (edebug-tests-with-normal-env):
* test/lisp/emacs-lisp/package-tests.el (with-package-test)
(package-test-signed):
* test/lisp/emacs-lisp/testcover-tests.el (testcover-tests-markup-region)
(testcover-tests-run-test-case):
* test/lisp/emulation/viper-tests.el (viper-test-undo-kmacro):
* test/lisp/epg-tests.el (with-epg-tests):
* test/lisp/eshell/em-hist-tests.el (eshell-write-readonly-history):
* test/lisp/eshell/em-ls-tests.el (em-ls-test-bug27631):
* test/lisp/ffap-tests.el (ffap-tests-25243):
* test/lisp/files-tests.el (files-tests-bug-18141)
(files-tests-read-file-in-~, files-tests-make-directory)
(files-tests-copy-directory, files-tests-executable-find)
(files-tests-dont-rewrite-precious-files)
(files-tests--save-some-buffers):
* test/lisp/ls-lisp-tests.el (ls-lisp-test-bug27631):
* test/lisp/mail/uudecode-tests.el (uudecode-tests-decode-region-internal)
(uudecode-tests-decode-region-external):
* test/lisp/net/browse-url-tests.el (browse-url-tests-delete-temp-file):
* test/lisp/progmodes/elisp-mode-tests.el (xref--case-insensitive):
* test/lisp/progmodes/etags-tests.el (etags-buffer-local-tags-table-list):
* test/lisp/progmodes/flymake-tests.el (ruby-backend):
* test/lisp/progmodes/python-tests.el (python-tests-with-temp-file):
* test/lisp/progmodes/sql-tests.el (with-sql-test-connect-harness):
* test/lisp/saveplace-tests.el (saveplace-test-save-place-to-alist/file)
(saveplace-test-forget-unreadable-files)
(saveplace-test-place-alist-to-file):
* test/lisp/so-long-tests/spelling-tests.el:
* test/lisp/textmodes/reftex-tests.el (reftex-locate-bibliography-files)
(reftex-parse-from-file-test):
* test/lisp/thumbs-tests.el (thumbs-tests-thumbsdir/create-if-missing):
* test/lisp/vc/vc-bzr-tests.el (vc-bzr-test-bug9726)
(vc-bzr-test-bug9781, vc-bzr-test-faulty-bzr-autoloads):
* test/lisp/vc/diff-mode-tests.el (diff-mode-test-ignore-trailing-dashes):
* test/lisp/vc/ediff-ptch-tests.el (ediff-ptch-test-bug26084):
* test/lisp/wdired-tests.el (wdired-test-bug32173-01)
(wdired-test-bug32173-02, wdired-test-symlink-name)
(wdired-test-unfinished-edit-01, wdired-test-bug34915)
(wdired-test-bug39280):
* test/src/buffer-tests.el (test-kill-buffer-auto-save-default):
* test/src/filelock-tests.el (filelock-tests--fixture):
* test/src/inotify-tests.el (inotify-file-watch-simple):
* test/src/undo-tests.el (undo-test-file-modified): Prefer
'ert-with-temp-(directory|file)' to using 'make-temp-file' directly.
In some cases, this is just cleanup, but in several cases this fixes
bugs where an error would have lead to us not cleaning up.
 2021-11-07 01:54:31 +01:00
Stefan Kangas
5dd27fef58 Add generated suffix to test temp file names 
* lisp/emacs-lisp/ert-x.el
(ert-with-temp-file): Add temp file name suffix based on file name of
caller.  Reflow docstring.
(ert--with-temp-file-generate-suffix): New defun.
* test/lisp/emacs-lisp/ert-x-tests.el
(ert-x-tests--with-temp-file-generate-suffix): New test.
 2021-11-07 01:54:30 +01:00
dickmao
9dfd945a2c Fix byte compilation of package built-ins 
* lisp/emacs-lisp/package.el
(package--activate-autoloads-and-load-path):
(package--load-files-for-activation): Remove.
(package--library-stem): New function, because
file-name-sans-extension is insufficient.
(package--reload-previously-loaded): New function.
(package-activate-1): Reload directly.
(package--files-load-history):
(package--list-of-conflicts):
(package--list-loaded-files): Remove
(package-unpack): Adjust call.

* test/lisp/emacs-lisp/package-tests.el (macro-builtin-func): Test.
(macro-builtin-10-and-90): Test.
(package-test-macro-compilation): Test.
(package-test-macro-compilation-gz): Test (bug#49708).
 2021-11-07 01:28:47 +01:00
Stefan Kangas
2893ea4e4c Make substitute-command-keys regexp tests more strict 
* test/lisp/help-tests.el (with-substitute-command-keys-test): Make
regexp tests more strict.
 2021-11-06 19:39:46 +01:00
Stefan Kangas
b8b0e529a8 ; * test/lisp/help-tests.el: Fix failing tests after recent change. 2021-11-06 19:35:31 +01:00
Stefan Kangas
83422370c8 Replace some macros with ert-with-temp-(file|directory) 
* test/lisp/custom-tests.el (custom-tests--with-temp-dir):
* test/lisp/files-tests.el (files-tests--with-temp-file):
* test/lisp/progmodes/project-tests.el
(project-tests--with-temporary-directory):
* test/src/emacs-module-tests.el (module--with-temp-directory):
* test/src/emacs-tests.el (emacs-tests--with-temp-file):
* test/src/lread-tests.el (lread-tests--with-temp-file):
* test/src/process-tests.el (process-tests--with-temp-directory):
Replace macros with 'ert-with-temp-(file|directory)'.  Update callers.
 2021-11-06 19:16:05 +01:00
Stefan Kangas
bf2e35c5d2 New convenience macros ert-with-temp-(file|directory) 
* lisp/emacs-lisp/ert-x.el
(ert-with-temp-file)
(ert-with-temp-directory): New macros.
* test/lisp/emacs-lisp/ert-x-tests.el
(ert-x-tests-with-temp-directory)
ert-x-tests-with-temp-directory/text-signals-error
(ert-x-tests-with-temp-file)
(ert-x-tests-with-temp-file/handle-error)
(ert-x-tests-with-temp-file/prefix-and-suffix-kwarg)
(ert-x-tests-with-temp-file/text-kwarg)
(ert-x-tests-with-temp-file/unknown-kwargs-signals-error): New tests.
 2021-11-06 19:16:05 +01:00
F. Jason Park
1b1d387b96 Don't send empty lines for unknown commands in ERC 
* lisp/erc/erc.el (erc-cmd-default): prevent excess trailing newlines
from being sent.

* test/lisp/erc/erc-tests.el: Update `erc-process-input-line' test to
check for excess line feeds with unknown commands.
 2021-11-06 19:13:35 +01:00
Michael Albinus
ab6700949e Merge from origin/emacs-28 
5e9b4e70ab Fix dbus-test04-register-method on CentOS (Bug#51369)
d96de23510 * lisp/transient.el: Update to package version v0.3.7-11-g...
7343b0d0e4 ; * etc/NEWS: Native compilation is more picky about missi...
0d6b2b0b9d ; * etc/PROBLEMS: Move entry about LLVM plugin to the righ...

# Conflicts:
#	etc/NEWS
 2021-11-06 17:27:16 +01:00
Michael Albinus
5e9b4e70ab Fix dbus-test04-register-method on CentOS (Bug#51369) 
* test/lisp/net/dbus-tests.el (dbus-test04-register-method):
Fix problem on CentOS.  (Bug#51369)
 2021-11-06 17:25:19 +01:00
Lars Ingebrigtsen
5a01383874 Update help-tests after separator line changes 2021-11-06 05:22:26 +01:00
F. Jason Park
4d656ea5ff Don't send empty lines for implicit targets in ERC 
* erc.el (erc-send-input-line): Previously, any line typed into a
query or channel buffer without an explicit user-command
handler (meaning most lines), would be sent twice because a trailing
newline (linefeed) would be appended. This has been verified by
checking IRCd server logs. IRCds won't return an error upon receiving
an empty message, but they also won't forward them to channel
subscribers and DM pals.

* erc-tests.el: Add test for erc-process-input-line, which also
indirectly tests erc-send-input-line. It also tests the command
lookup and dispatch facility (bug#50008).
 2021-11-06 03:09:43 +01:00
Jim Porter
b811ad15be Improve behavior of 'electric-pair-mode' in 'cc-mode' 
* lisp/progmodes/cc-mode.el (c-electric-pair-inhibit-predicate):
Inhibit insertion of paired quote in fewer cases.
* test/lisp/electric-tests.el (define-electric-pair-test):
Add 'c-mode' to list of modes to test by default (bug#50538).

This ensures that quotes are paired correctly within comments, allows for
insertion of quote pairs immediately before another quote, and allows
inserting quote pairs within a string (thus splitting the string in two).
 2021-11-06 01:21:35 +01:00
Lars Ingebrigtsen
c1865384d7 Allow 'pp' to limit the line widths 
* lisp/emacs-lisp/pp.el (pp-max-width, pp-use-max-width): New user
options (bug#11934).
(pp-to-string): Use it.
(pp--insert-lisp): Tweak whether to use standard-output or not.
(pp--max-width): New function.
 2021-11-05 15:27:08 +01:00
Tino Calancha
f80d701ec8 Fix (un)compressing directories in Tramp 
* lisp/net/tramp-sh.el (tramp-sh-handle-dired-compress-file):
Check whether the file is a directory (bug#50581).
 2021-11-05 04:35:08 +01:00
Lars Ingebrigtsen
4cf7af5a2a Tweak multi-line expressions in pp--format-function 
* lisp/emacs-lisp/pp.el (pp--format-function): Fix up multi-line
expressions.
 2021-11-04 23:16:47 +01:00
Lars Ingebrigtsen
fb1267d90a Indent lambdas/closures better 
* lisp/emacs-lisp/pp.el (pp--format-function): Indent lambdas and
closures better.
 2021-11-04 22:07:48 +01:00
Lars Ingebrigtsen
6cf86ed4c1 Add new basic Emacs Lisp code formatting function 
* lisp/emacs-lisp/pp.el (pp-emacs-lisp-code): New interface function.
(pp): Mention it.
(pp--insert-lisp, pp--format-vector, pp--format-list)
(pp--format-function, pp--format-definition, pp--insert-binding)
(pp--insert, pp--indent-buffer): New helper functions.
 2021-11-04 21:44:53 +01:00
Mattias Engdegård
493fde95be Optimise (cond) => nil at source level 
* lisp/emacs-lisp/byte-opt.el (byte-optimize-cond):
Optimise clause-free `cond`, which can arise from earlier
transformations.  This enables further optimisations.
* test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--test-cases):
Add test cases.
 2021-11-02 22:46:20 +01:00
Lars Ingebrigtsen
d530f3f9ff Make `C-h b' indentation more regular (and avoid continuation lines) 
* lisp/help.el (help--describe-command): Don't do any indentation.
(describe-map): Store data about each section.
(describe-map--align-section): New function to do indentation on a
per-block basis.
(describe-map--fill-columns): Helper function.
 2021-11-02 02:36:49 +01:00
Lars Ingebrigtsen
a5d79fcfe8 Don't output prefix keys in `C-h b', and output more data on objects 
* lisp/help.el (help--describe-command): Output
[closure/lambda/byte-code] for those types of objects.
(describe-map): Don't output prefix keys.
 2021-11-01 16:06:21 +01:00
Michael Albinus
ffc2411a97 Merge from origin/emacs-28 
84cd95e04c Fix bug#51369
 2021-11-01 13:23:33 +01:00
Michael Albinus
84cd95e04c Fix bug#51369 
* test/lisp/net/dbus-tests.el (dbus-test04-register-method): Skip on hydra.
 2021-11-01 13:22:28 +01:00
Lars Ingebrigtsen
5e03dbd335 Fix failing help-fns tests after layout changes in `C-h b' 2021-11-01 03:29:07 +01:00