(dir-locals-read-from-file): Remove unused `err' variable.
(hack-dir-local-variables--warned-coding): New var.
(hack-dir-local-variables): Use it to avoid repeated warnings.
(make-backup-file-name--default-function): New function.
(make-backup-file-name-function): Use it as default.
(buffer-stale--default-function): New function.
(buffer-stale-function): Use it as default.
(revert-buffer-insert-file-contents--default-function): New function.
(revert-buffer-insert-file-contents-function): Use it as default.
(insert-directory): Avoid add-to-list.
* lisp/autorevert.el (auto-revert-handler): Simplify.
Use buffer-stale--default-function.
`whitespace-tab-width' buffer-locally to own function, so that
`whitespace-cleanup' and friends work appropriately without
needing to enable `whitespace-mode'.
* whitespace.el (whitespace-ensure-local-variables): New function.
(whitespace-cleanup-region): Call it.
(whitespace-turn-on): Call it.
use it.
(log-view-diff-changeset): Same.
(log-view-diff-common): Call backend command `previous-revision'
to find out the previous revision, in both cases. Swap the
variables `to' and `fr', so that `fr' usually refers to the
earlier revision.
Fixes: debbugs:14989
* lisp/files.el (save-buffers-kill-terminal):
* lisp/net/browse-url.el (browse-url):
* lisp/server.el (server-save-buffers-kill-terminal):
* lisp/textmodes/reftex-toc.el (reftex-toc, reftex-toc-revert):
Prefer nil to selected-frame for the first arg of frame-parameter.
* net/network-stream.el (open-network-stream): Mention the new
:nogreeting parameter.
(network-stream-open-starttls): Use the :nogreeting parameter.
Fixes: debbugs:14938
* lisp/vc/vc.el (vc-ignore): New function.
* lisp/vc/vc-svn.el (vc-svn-ignore): New function.
* lisp/vc/vc-hg.el (vc-hg-ignore): New function.
* lisp/vc/vc-git.el (vc-git-ignore): New function.
* lisp/vc/vc-dir.el (vc-dir-mode-map): Add key binding for vc-dir-ignore
(vc-dir-ignore): New function.
* lisp/vc/vc-cvs.el (vc-cvs-ignore): New function.
(cvs-append-to-ignore): Moved from pcvs.el.
* lisp/vc/vc-bzr.el (vc-bzr-ignore): New function.
* lisp/vc/pcvs.el (vc-cvs): Require 'vc-cvs.
(desktop--make-frame): Include `minibuffer' in the minimal set of parameters
passed when creating a frame, because the minibuffer status of a frame cannot
be changed later.
replace-regexp-in-string and inadvertent omissions in previous change.
(todo-filter-items): Ensure only file names are comma-separated in
renamed filtered items buffer.
(desktop-restoring-reuses-frames): New option.
(desktop--compute-pos, desktop--move-onscreen): New functions.
(desktop--make-frame): Use desktop--move-onscreen.
(todo-rename-file): New command.
(todo-key-bindings-t): Add key binding for it. Change the
bindings of todo-filter-regexp-items(-multifile) to use `x'
instead of `r', since the latter is better suited to the new
renaming command.
progmodes/cc-langs.el (c-block-stmt-1-2-kwds, c-block-stmt-1-2-key): New
language constants/variables.
progmodes/cc-engine.el (c-beginning-of-statement-1, c-after-conditional): Adapt
to deal with c-block-stmt-1-2-key.
progmodes/cc-fonts.el (c-font-lock-declarations): Adapt to deal with
c-block-stmt-1-2-key.
(edebug-eval): Use backtrace-eval.
(edebug--display, edebug--recursive-edit): Don't let-bind the
edebug-outer-* vars that keep track of variables we locally let-bind.
(edebug-outside-excursion): Don't restore outside values of locally
let-bound vars.
(edebug--display): Use user-error.
(cl-lexical-debug, cl-debug-env): Remove.
* epa.el (epa-mail-aliases): New option.
* epa-mail.el (epa-mail-encrypt): Rewrite to be callable from programs.
Bind inhibit-read-only so read-only text doesn't ruin everything.
(epa-mail-default-recipients): New subroutine broken out.
Handle epa-mail-aliases.
* lisp/emacs-lisp/debug.el (debug): Don't let-bind the debugger-outer-*
vars, except for debugger-outer-match-data.
(debugger-frame-number): Move check for "on a function call" from
callers into it. Add `skip-base' argument.
(debugger-frame, debugger-frame-clear): Simplify accordingly.
(debugger-env-macro): Only reset the state stored in non-variables,
i.e. current-buffer and match-data.
(debugger-eval-expression): Rewrite using backtrace-eval.
* lisp/subr.el (internal--called-interactively-p--get-frame): Remove.
(called-interactively-p):
* lisp/emacs-lisp/edebug.el (edebug--called-interactively-skip): Use the new
`base' arg of backtrace-frame instead.
* src/eval.c (set_specpdl_old_value): New function.
(unbind_to): Minor simplification.
(get_backtrace_frame): New function.
(Fbacktrace_frame): Use it. Add `base' argument.
(backtrace_eval_unrewind, Fbacktrace_eval): New functions.
(syms_of_eval): Export backtrace-eval.
* src/xterm.c (x_focus_changed): Simplify.
(desktop--make-frame): Do not pass the `fullscreen' parameter to
modify-frame-parameters if the value has not changed.
(desktop--make-frame): On cl-delete-if call, check parameter name,
not full parameter.
