GitLab

* doc/lispref/control.texi (Conditionals): ...here,
in first para, w/ xref to "Pattern-Matching Conditional".

Suggested by Drew Adams (Bug#31311).

* doc/lispref/control.texi (Control Structures):
Add "Pattern-Matching Conditional" to menu, before "Iteration".
(Conditionals): Delete menu.
(Pattern matching case statement): Delete node/subsection,
by actually moving, renaming, and overhauling it to...
(Pattern-Matching Conditional): ...new node/section.
(pcase Macro): New node/subsection.
(Extending pcase): Likewise.
(Backquote Patterns): Likewise.
* doc/lispref/elisp.texi (Top) In @detailmenu, add
"Pattern-Matching Conditional" under "Control Structures"
section and delete "Conditionals" section.
* lisp/emacs-lisp/pcase.el (pcase): Rewrite docstring.
(pcase-defmacro \` (qpat) ...): Likewise.

Suggested by Drew Adams (Bug#31311).

* lisp/emacs-lisp/cl-macs.el (cl-struct): ...here.
* lisp/emacs-lisp/eieio.el (eieio): Likewise.
* lisp/emacs-lisp/radix-tree.el (radix-tree-leaf): Likewise.
* lisp/emacs-lisp/rx.el (rx): Likewise.

Suggested by Drew Adams (Bug#31311).

* lisp/emacs-lisp/pcase.el (pcase): Use EXPVAL in
docstring to stand for the result of evaluating EXP.
(pcase-defmacro): Add (fn ...) form in docstring
that includes [DOC], and the EXPVAL convention.

* lisp/emacs-lisp/pcase.el (pcase--make-docstring):
Split extensions display into two phases, collection
and display, separated by a reordering step that
ensures backquote is the first.

* src/search.c (Fre_search_backward): Emphasize that backwards
searches may give shorter than expected matches.
* doc/lispref/searching.texi (Regexp Search): Add an anchor for
re-search-backward to reference.

* doc/lispintro/emacs-lisp-intro.texi (Making Errors): Update the
backtrace to match Emacs 26.  (Bug#31589)

* lisp/textmodes/bibtex.el (bibtex-search-entry): Move window-point
to record found.

* doc/lispintro/emacs-lisp-intro.texi (Finding More): Tell the
reader how to invoke 'M-.' without a tags table.  Add a
cross-reference to the Emacs manual for when a tags table does
need to be created.
(append save-excursion): Rephrase a confusing sentence.
(Bug#31578)

* doc/lispintro/emacs-lisp-intro.texi (Run a Program): Describe
the detailed output of integer value evaluation in a footnote, to
prevent confusion.  (Bug#31579)

* doc/lispintro/emacs-lisp-intro.texi (List Processing)
(Determining the Element, graph-body-print): Fix cross-references
to subsections that don't exist in the printed version of the
manual.  (Bug#31567)

* doc/emacs/macos.texi (Mac / GNUstep Basics)
(Mac / GNUstep Events): Fix markup and capitalization.
(Bug#31568)

* lisp/emacs-lisp/nadvice.el (add-function): Note in docstring that
advice-add should be used for named functions.

* doc/emacs/custom.texi (Directory Variables): Don't have 2
footnotes back to back, it looks bad in HTML.  (Bug#31555)

* doc/lispintro/emacs-lisp-intro.texi: Explain in the comments
what are roman page numbers in Preface about.  (Bug#31541)

* lisp/progmodes/sql.el (sql-product-interactive): Fix calculation
of the SQL buffer name.  (Bug#31446)

* doc/lispintro/emacs-lisp-intro.texi (On Reading this Text)
(Finding More, Buffer Related Review, Buffer Exercises)
(Find a File, Conclusion): 'M-.' is now bound to
'xref-find-definitions'.  (Bug#31542)

* lisp/progmodes/sql.el (sql-product-interactive): Use 'null',
not 'zerop'.  (Bug#31446)

* doc/emacs/sending.texi (Mail Format, Mail Headers)
(Mail Aliases, Header Editing): Use consistent capitalization of
CC, BCC, and FCC.  (Bug#31532)

* lisp/progmodes/sql.el (sql-product-interactive): Fix the way the
buffer name is determined by prefix arg.  (Bug#31446)

* doc/emacs/misc.texi (Gnus Group Buffer): Fix a typo.  (Bug#31534)
(Single Shell): Rephrase an unclear sentence.  (Bug#31535)
(Remote Host): Use @command where appropriate.  (Bug#31536)

* doc/emacs/rmail.texi (Rmail Summary Edit): Add markup to 'nil'.
(Bug#31533)

* lisp/gnus/gnus-art.el (gnus-blocked-images): Clarify the privacy
implication of altering the value of this variable.

(cherry picked from commit f4d9fd3d)

* lisp/help-mode.el (help-make-xrefs): Fix a typo.  (Bug#31448)

* doc/lispintro/emacs-lisp-intro.texi: Add a comment with the
rationale for the manual's seemingly too large size.

* doc/emacs/programs.texi (Electric C): Explain '*' and '/' in the
CC Mode mode-line.  (Bug31445)

The Flymake legacy "proc" backend, which is active by default will try
to syntax-check foo.c/foo.cpp and many other types of files, but on
failing to find a suitable Makefile target, will fail.  There's
nothing wrong with that except that it used to leave behind the
foo_flymake.c and foo_flymake.cpp auxiliary files behind, littering
the filesystem.

* lisp/progmodes/flymake-proc.el (flymake-proc-legacy-flymake):
Call init-function inside of the unwind-protect.

* doc/emacs/fixit.texi (Transpose): Fix a typo.  Reported by
Takesi Ayanokoji <ayanokoji.takesi@gmail.com>.