* doc/emacs/programs.texi (Program Indent): Add a cross-reference
to elisp's description of 'pp'.
(Program Modes): Add a few more programming modes. Add index
entries.
(Basic Indent, Multi-line Indent, C Indent, Comment Commands)
(Manipulating Comments): Fix markup of keyboard commands.
* doc/emacs/search.texi (Regexps): Add an example with non-ASCII
characters. Suggested by Michael Albinus <michael.albinus@gmx.de>
in emacs-manual-bugs@gnu.org.
* doc/lispref/display.texi (Display Tables): Fix the description
of the 5th extra slot of the display table. (Bug#13473)
* doc/emacs/regs.texi (Registers): Simplify wording.
* doc/emacs/custom.texi (Init Non-ASCII): Remove outdated text
about perils of encoded keyboard input.
* doc/emacs/killing.texi (Killing by Lines): Clarify wording.
Reported by David Bonnafous <dbonnafo@gmail.com> in
emacs-manual-bugs@gnu.org.
* doc/emacs/windows.texi (Other Window): Improve wording.
Reported by Rasmus Sjostrom <ras.sjostrom@gmail.com> in
emacs-manual-bugs@gnu.org.
* doc/emacs/display.texi (Display Custom): Mention that line
numbers are not displayed in the minibuffer and tooltips.
* doc/emacs/mini.texi (Basic Minibuffer): Improve wording.
* doc/emacs/regs.texi (Registers): More comma removal. Suggested
by "root@vxid.pw root@vxid.pw" <root@vxid.pw> in
emacs-manual-bugs@gnu.org.
* doc/emacs/display.texi (Auto Scrolling): Fix a typo. Reported
by Kevin Foley <kfoley15@gmail.com> in emacs-manual-bugs@gnu.org.
* doc/emacs/display.texi (Scrolling): Fix grammar.
(Horizontal Scrolling): Mention reasonable limits for hscroll-step
float values. Suggested by Jerome Truong <jerometruong@gmail.com>
in emacs-manual-bugs@gnu.org.
* doc/emacs/mini.texi (Minibuffer Edit): Add a missing comma.
* doc/emacs/basic.texi (Position Info, Arguments, Repeating):
Remove redundant commas. Suggested by oldgaro
<oldgaro@protonmail.com> in emacs-manual-bugs@gnu.org.
* doc/emacs/kmacro.texi (Save Keyboard Macro): Clarify wording.
Suggested by clemens.radermacher@posteo.de in
emacs-manual-bugs@gnu.org.
* doc/emacs/building.texi (Compilation Mode): Improve and simplify
wording. Suggested by drone <yoorobot@gmail.com> in
emacs-manual-bugs@gnu.org.
* doc/emacs/dired.texi (Dired Enter): Clarify wording.
(Dired Deletion): Fix a typo.
(Marks vs Flags): Mention that M-DEL in Dired asks for the mark
character. Fix typos.
* doc/emacs/basic.texi (Moving Point, Erasing, Basic Undo)
(Arguments): Some additional information about keys. Reported by
Francis Wright <f.j.wright@live.co.uk> in
emacs-manual-bugs@gnu.org.
The manuals often used quotes ``...'' when it is better to use @dfn or
@code or capitalized words or no quoting at all. For example, there is
no need for the `` and '' in “if a variable has one effect for
@code{nil} values and another effect for ``non-@code{nil}'' values”.
Reword the Emacs, Lisp intro, and Lisp reference manuals to eliminate
unnecessary quoting like this, and to use @dfn etc. instead when called
for (Bug#21472).
* doc/emacs/regs.texi (Configuration Registers): Update C-x r f binding.
* lisp/textmodes/remember.el (remember): Use frameset-to-register
rather than frame-configuration-to-register.
* doc/emacs/regs.texi (Registers): Mention previewing.
* lisp/register.el (register-preview-default): New function,
split from register-preview.
(register-preview-function): Rename from register-preview-functions,
make it not a hook.
(register-preview): Use register-preview-function.
(register-read-with-preview): Error on non-character event.
* etc/NEWS: Related markup.
Fixes: debbugs:16595
if register contains text so that `C-x r +' can now be
used for appending to a text register.
(register): New group.
(register-separator): New user option.
(append-to-register, prepend-to-register): Add separator based on
`register-separator.
* doc/emacs/regs.texi (Text Registers): `C-x r +' can now be used instead of
M-x append-to-register. New option `register-separator'.
(Number Registers): Mention that `C-x r +' is polymorphic.
Fixes: debbugs:12217
* doc/emacs/killing.texi (Deletion): Document negative prefix arg to M-SPC.
* doc/emacs/regs.texi (Text Registers): C-x r i does not activate the mark.
(Bookmarks): Document new default bookmark location.
* killing.texi: Resection the Info version to conform to the
printed manual, to avoid making sections on Accumulating Text, CUA
and Rectangles into full chapters.
