* lisp/mh-e/mh-alias.el: Use lexical-binding.
(mh-alias-insert-file): Completion tables can be mere lists of strings.
* lisp/mh-e/mh-mime.el: Use lexical-binding.
(mh-mm-inline-message): Remove always-nil var `visible-headers`.
* lisp/mh-e/mh-search.el: Use lexical-binding.
(mh-search-folder): Remove unused var `pick-folder`.
* lisp/mh-e/mh-show.el: Use lexical-binding.
(mh-display-msg): Remove always-nil var `visible-headers`.
* lisp/mh-e/mh-utils.el: Use lexical-binding.
(completion-root-regexp): Always declare var.
* lisp/mh-e/mh-buffers.el: Use lexical-binding.
* lisp/mh-e/mh-comp.el: Use lexical-binding.
* lisp/mh-e/mh-folder.el: Use lexical-binding.
* lisp/mh-e/mh-funcs.el: Use lexical-binding.
* lisp/mh-e/mh-gnus.el: Use lexical-binding.
* lisp/mh-e/mh-identity.el: Use lexical-binding.
* lisp/mh-e/mh-inc.el: Use lexical-binding.
* lisp/mh-e/mh-junk.el: Use lexical-binding.
* lisp/mh-e/mh-letter.el: Use lexical-binding.
* lisp/mh-e/mh-limit.el: Use lexical-binding.
* lisp/mh-e/mh-print.el: Use lexical-binding.
* lisp/mh-e/mh-scan.el: Use lexical-binding.
* lisp/mh-e/mh-seq.el: Use lexical-binding.
* lisp/mh-e/mh-speed.el: Use lexical-binding.
* lisp/mh-e/mh-thread.el: Use lexical-binding.
* lisp/mh-e/mh-tool-bar.el: Use lexical-binding.
* lisp/mh-e/mh-xface.el: Use lexical-binding.
Reported by Michael Heerdegen <michael_heerdegen@web.de>.
(wdired-change-to-wdired-mode, wdired-change-to-dired-mode):
The `(local FOO)` form takes an expression, so the var needs to be quoted.
(tab-bar-tabs, tab-bar-select-tab, tab-bar-new-tab-to):
Use tab-bar--current-tab-make instead of tab-bar--current-tab.
(tab-bar--tab): Add arg 'frame' to tab-bar--current-tab-find.
(tab-bar--current-tab, tab-bar--current-tab-make): Move most of body
from the former to the latter, thus reverting tab-bar--current-tab
to its previous behavior.
https://lists.gnu.org/archive/html/emacs-devel/2021-03/msg00959.html
* src/comp.c (Fcomp_el_to_eln_rel_filename): New function.
(Fcomp_el_to_eln_filename): Make use of.
(syms_of_comp): Register 'Scomp_el_to_eln_rel_filename'.
* src/lread.c (maybe_swap_for_eln): Make use of
'Fcomp_el_to_eln_rel_filename' to hash prevent unnecessary
multiple hashing.
This happened with minibuffer-follows-selected-frame set to t.
* doc/emacs/mini.texi (Basic Minibuffer): State where a command's action takes
place when a minibuffer's frame has been deleted.
* lisp/window.el (window--before-delete-windows, record-window-buffer): Take
into account that minibuffers are now recorded on w->prev_buffers field.
* src/fns.c (merge_c): New version of `merge' taking a C function, rather than
a Lisp function as the comparison function.
* src/frame.c (do_switch_frame): Pass arguments sf and for_deletion to
move_minibuffers_onnto_frame.
* src/lisp.h (top level): Declare merge_c and
move_minibuffers_onto_selected_frame.
* src/minibuf.c (MB_frame): New Lisp_Object recording the minibuffer's frame.
(choose_minibuf_frame): Remove all code except that which sets minibuf_window
to the current frame's minibuffer.
(minibuffer_ent_greater): New comparison function, passed to merge_c.
(zip_minibuffer_stacks): New function.
(move_minibuffers_onto_frame): Renamed from `move_minibuffer_onto_frame' given
two arguments, the old frame and for_deletion, and simplified. Minibuffers
are now stacked in the mini-window's ->prev_buffers field.
(read_minibuf): Several detailed amendments.
(exp_MB_frame): New Lisp_Object, the expired minibuffer's frame.
(read_minibuf_unwind): Search for the expired minibuffer's frame, rather than
taking it from (unreliable) variables. Switch temporarily to this frame for
tidying up operations.
(minibuffer_unwind): New function which pops a stacked minibuffer.
(syms_of_minibuf): Call staticpro for the two new Lisp variables.
* src/window.c (Fset_window_configuration): Don't record minibuffers with
record-window-buffer.
* src/xdisp.c (gui_consider_frame_title): Remove redundant Fselect_window,
which caused an unwanted frame switch. Amend the arguments to
format_mode_line_unwind_data to match.
* 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.
