* lisp/progmodes/project.el (project-shell): Behave the same way as
'M-x project-eshell'.
* lisp/shell.el (shell): Behave the same way as 'M-x eshell'.
* etc/NEWS: Add news entry describing the change.
* lisp/tutorial.el: Use lexical-binding.
* lisp/gnus/.dir-locals.el: Delete file. The only variable it set was
'show-trailing-whitespace', but this should be up to the individual
developer. (Bug#47278)
* lisp/bindings.el:
* lisp/menu-bar.el:
* lisp/printing.el:
* lisp/thumbs.el (thumbs-conversion-program): Assume we have something
more recent than X11R6.
Remove redundant `:group` args.
(wdired-change-to-wdired-mode): Use `add-function` to modify
`revert-buffer-function`.
(wdired-change-to-dired-mode): Adjust accordingly.
(wdired-do-renames): Make sure to bind `dired-backup-overwrite` dynamically.
I've gotten tired of seeing the "function foo not known to be defined"
warning without any line number information. So this patch adds as
line number the position of the first use of that function in the file
(well, approximately, as usual).
(byte-compile-unresolved-functions): Add POSITIONs in the alist.
(byte-compile-function-warn): Store the current position in
`byte-compile-unresolved-functions`.
(byte-compile-arglist-warn): Adjust accordingly.
(byte-compile-print-syms): Delete unused function.
(byte-compile-warn-about-unresolved-functions): Use the stored position
to give more precise warnings.
* lisp/mb-depth.el (minibuffer-depth-indicator-function): Improve
the wording of the doc string and of the label used for the
default value. (Bug#47252)
Also remove various redundant `:group` arguments.
* lisp/erc/erc-backend.el (define-erc-response-handler): Move `declare`
after the docstring.
* lisp/erc/erc-capab.el: Use lexical-binding.
(erc-capab-identify-activate): Simplify with `member`.
* lisp/erc/erc-dcc.el (erc-dcc): Move before erc-dcc-mode definition,
which refers to it.
(erc-dcc-chat-accept): Remove unused vars `nick` and `buffer`.
* lisp/erc/erc-imenu.el: Use lexical-binding.
(erc-create-imenu-index): Remove unused var `prev-pos`.
* lisp/erc/erc-match.el: Use lexical-binding.
(erc-match-message): Remove unused var `old-pt`.
(erc-match-message): Strength-reduce `eval` to `symbol-value`.
* lisp/erc/erc-page.el: Use lexical-binding.
(erc-page): Move Custom group before `erg-page-mode` which refers to it.
* lisp/erc/erc-replace.el: Use lexical-binding.
(erc-replace-insert): Use `functionp`.
* lisp/erc/erc-status-sidebar.el: Use lexical-binding.
(erc-status-sidebar-open): Remove unused var `sidebar-window`.
* lisp/erc/erc.el: Fix header to use the customary 3 semi-colons.
(erc-fill-column): Declare variable.
* lisp/erc/erc-autoaway.el: Use lexical-binding.
* lisp/erc/erc-ezbounce.el: Use lexical-binding.
* lisp/erc/erc-fill.el: Use lexical-binding.
* lisp/erc/erc-goodies.el: Use lexical-binding.
* lisp/erc/erc-ibuffer.el: Use lexical-binding.
* lisp/erc/erc-identd.el: Use lexical-binding.
* lisp/erc/erc-join.el: Use lexical-binding.
* lisp/erc/erc-lang.el: Use lexical-binding.
* lisp/erc/erc-log.el: Use lexical-binding.
* lisp/erc/erc-menu.el: Use lexical-binding.
* lisp/erc/erc-netsplit.el: Use lexical-binding.
* lisp/erc/erc-networks.el: Use lexical-binding.
* lisp/erc/erc-pcomplete.el: Use lexical-binding.
* lisp/erc/erc-ring.el: Use lexical-binding.
* lisp/erc/erc-speedbar.el: Use lexical-binding.
* lisp/erc/erc-spelling.el: Use lexical-binding.
* lisp/erc/erc-truncate.el: Use lexical-binding.
* lisp/erc/erc-xdcc.el: Use lexical-binding.
Include tab bar in frame's inner height in non-GUI builds that don't
define tab-bar-height. This is consistent with the inclusion of the
menu bar in the calculated height. It is also consistent with TTY
frames of GUI builds, for which tab-bar-height is always zero
anyway (bug#47234). Fix suggested by Eli Zaretskii <eliz@gnu.org>.
* lisp/frame.el (frame-inner-height): Don't assume tab-bar-height is
defined in builds --without-x.
