* lisp/international/mule-cmds.el (encode-coding-char): If
CODING-SYSTEM produces BOM, remove the BOM bytes from the produced
byte sequence. (Bug#48324)
* lisp/hexl.el (hexl-mode): Use bufferpos-to-filepos to convert
point to offset into the original file.
(hexl-mode-exit, hexl-maybe-dehexlify-buffer): Use
filepos-to-bufferpos to restore point in the original buffer.
(hexl-mode, hexl-insert-multibyte-char)
(hexl-self-insert-command, hexl-insert-hex-char)
(hexl-insert-decimal-char, hexl-insert-octal-char)
(hexl-find-file): Enhance the doc strings, mainly explaining the
complications of inserting multibyte characters.
(hexl-insert-multibyte-char): Don't treat CH as unibyte if the
coding-system isn't ASCII-compatible. Don't treat null bytes as
multibyte.
* doc/misc/erc.texi (Connecting): Add a reference to the auth manual.
* etc/NEWS: Remove the verbose, detailed example of client certificate
specification and refer to the ERC manual instead.
* lisp/erc/erc.el (erc-tls): Fix leftover path example in docstring.
In hindsight, it's hard to see why not including it was ever an option.
* make-dist: Always include the test/ directory.
(with_tests): Remove.
(--tests, --no-tests): Make these options no-ops.
* Makefile.in (mostlyclean_dirs, maintainer_clean_dirs): Add "test".
(mostlyclean, clean, distclean, maintainer-clean):
Remove special-casing for "test".
($(CHECK_TARGETS)): Simplify.
* doc/lispref/backups.texi (Auto-Saving): Explain UNIQUIFY being a
secure hash in auto-save-file-name-transforms.
* etc/NEWS: Mention change in `auto-save-file-name-transforms'.
* lisp/files.el (auto-save-file-name-transforms): Adapt docstring.
(make-auto-save-file-name): Care, if UNIQ is a secure hash symbol.
* lisp/custom.el (custom-theme-recalc-variable): Only stash theme
settings for void variables.
(custom-declare-variable): After initializing a variable, unstash a
theme setting, if present.
(disable-theme): When disabling a theme, maybe unstash a theme
setting.
* test/lisp/custom-resources/custom--test-theme.el: Add two settings
for testing the fix.
* doc/lispref/variables.texi (File Local Variables): Document
`permanently-enabled-local-variables'.
* lisp/files.el (enable-local-variables): Mention the new variable.
(set-auto-mode): Always call `hack-local-variables'.
(hack-local-variables): Factor out the variable gathering into its
own function, and respect the new variable (bug#47843).
(hack-local-variables--find-variables): Factored out from
`hack-local-variables'.
(permanently-enabled-local-variables): New variable.
This reverts commit 3d276324ed
2021-05-09 "; Fix decoded-time-set-defaults typo in NEWS.27."
which was mistakenly applied to etc/NEWS.27 on the master branch.
It is replaced by commit c233f4eccd
2021-05-09 "; * etc/NEWS: Fix decoded-time-set-defaults typo."
on the emacs-27 branch (bug#48298).
* doc/misc/tramp.texi (Frequently Asked Questions):
tramp-use-ssh-controlmaster-options is nil on MS Windows.
* lisp/net/tramp.el (tramp-unquote-shell-quote-argument): Revert previous
change, it worked (not as expected but) properly.
* test/lisp/net/tramp-tests.el (tramp-test17-dired-with-wildcards):
Don't skip on MS Windows.
(tramp--test-windows-nt-and-scp-p): Remove.
(tramp--test-special-characters): Skip for out-of-band methods on
MS Windows, sometimes.
* lisp/calendar/time-date.el (decoded-time-set-defaults): Set an
unspecified year field to 1970, as promised in the docstring, and to
ensure it's representable on all systems (bug#48298).
* lisp/emacs-lisp/edebug.el (edebug-all-defs, edebug-all-forms):
Reintroduce ;;;###autoload of these user options that were removed
in bae2cfe63c, because this leads to errors in a common (and
recommended) use case (bug#47516).
* doc/lispref/loading.texi (How Programs Do Loading)
(Library Search): Update for native-compilation features.
* doc/lispref/compile.texi (Native Compilation)
(Native-Compilation Functions, Native-Compilation Variables): New
chapter and sections.
* doc/lispref/elisp.texi (Top): Update the top-level menus.
* etc/NEWS: Add a reference to the ELisp manual.
This fixes bug #48249 and also a situation where, with recursive minibuffers
enabled and minibuffer-follows-selected-frame t, switching frames when a
minibuffer was open would leave the mini-window selected on the old frame.
* lisp/window.el (record-window-buffer): Add extra parameter DO-MINIBUF, and
amend the code such that minibuffers only get processed when that parameter is
non-nil.
* src/minibuf.c (zip_minibuffer_stacks, read_minibuf): Call
Qrecord_window_buffer with the new argument set to Qt.
(move_minibuffers_onto_frame): Set the selected window on the old frame when
this would otherwise remain the mini-window.
* lisp/delsel.el (delete-active-region): Autoload it and make it interactive.
* lisp/menu-bar.el (menu-bar-edit-menu): Bind "Clear" to
`delete-active-region'.
This doesn't work on Windows. Instead, use the EMACS_TEST_DIRECTORY
environment variable to find the BPF files.
* test/src/emacs-tests.el (emacs-tests--lib-src): New constant.
(emacs-tests/seccomp/allows-stdout)
(emacs-tests/seccomp/forbids-subprocess)
(emacs-tests/bwrap/allows-stdout): Use it.
* lisp/net/tramp-sh.el (tramp-make-copy-program-file-name):
Use `tramp-unquote-shell-quote-argument'.
* lisp/net/tramp.el (tramp-unquote-shell-quote-argument):
Adapt for MS Windows.
* test/lisp/net/tramp-tests.el (tramp--test-special-characters):
Adapt for MS Windows.
* lisp/files.el (file-name-non-special): Do not expand `file-truename'.
* lisp/net/tramp-sh.el (tramp-do-copy-or-rename-file-out-of-band):
Use local `default-directory' for `start-process'.
