GitLab

gnus-start.el (gnus-get-unread-articles): Clear out "early" methods so that previous errors don't prohibit getting new news.
nnimap.el (nnimap-retrieve-group-data-early): Ditto.
nntp.el (nntp-retrieve-group-data-early): Ditto.

Fixes: debbugs:10405

* doc/lispref/commands.texi (Command Overview): Minor clarification (Bug#10384).

* doc/emacs/buffers.texi (Select Buffer): Clarify explanation of switching
to new buffers.  Fix description of next-buffer and
previous-buffer	(Bug#10334).
(Misc Buffer): Add xref to View Mode.

* doc/emacs/text.texi (Fill Commands): Fix description of
sentence-end-double-space.

gnus-sum.el (gnus-summary-mode): Don't make bidi-paragraph-direction bound in old Emacsen and XEmacsen.
gnus.el (gnus-group-find-parameter): Check for liveness of the buffer, not of the string which is its name.
gnus-sum.el (gnus-summary-move-article): Don't propagate marks to non-server-marks groups.
 (gnus-group-make-articles-read): Ditto.
gnus-srvr.el (gnus-server-prepare): Use it to avoid showing ephemeral methods (bug#9676).
gnus.el (gnus-method-ephemeral-p): New function.

Fixes: debbugs:10503

* doc/lispref/searching.texi (String Search): Document negative repeat count.

* src/search.c (Fsearch_forward, Fsearch_backward): Document negative
repeat counts (Bug#10507).

nnimap.el (nnir-search-thread): Autoload to avoid a compilation warning.
gnus-sum.el (gnus-summary-line-format-alist): Don't try to macroexpand the nnir things, since they haven't been defined yet, and nnir requires gnus-sum.

Ref http://lists.gnu.org/archive/html/emacs-devel/2012-01/msg00543.html

* doc/lispref/variables.texi (Using Lexical Binding):
Mention that lexical-binding should be set in the first line.

* src/lread.c (syms_of_lread): Doc fix.

* lisp/emacs-lisp/tabulated-list.el, lisp/progmodes/f90.el:
Move lexical-binding file-local to line one.

* etc/NEWS: lexical-binding should be ine the first line.

For an example of the problems NOT doing this might cause, see eg
http://lists.gnu.org/archive/html/bug-gnu-emacs/2006-07/msg00000.html
Eg after:
  (global-set-key (kbd "C-u") ctl-x-map)
  (global-set-key (kbd "C-x") 'universal-argument)
just loading dired-x.el or term.el would give an error.

* lisp/dired-x.el (dired-bind-jump): Use ctl-x-map and ctl-x-4-map.
* lisp/term.el (term-raw-escape-map): Use Control-X-prefix.
* lisp/vc/vc-hooks.el (vc-prefix-map): Use ctl-x-map.

* macros.texi (Defining Macros): Don't claim that `declare' only
affects Edebug and indentation.

* window.el (window-state-get, window--state-get-1): Don't deal
with fixed-sizeness of windows.  Simplify code.

* window.el (window--state-get-1, window--state-put-2): Don't
save and restore the mark.

* lisp/dired.el (dired-goto-file):
Handle some of the more common characters that `ls -b' escapes.

Fixes: debbugs:10596

* lisp/custom.el (custom-variable-p): Doc fix.

* src/eval.c (Fuser_variable_p): Doc fix; mention custom-variable-p.

* lisp/progmodes/compile.el (compilation-next-error-function):
Respect compilation-first-column in the "*compilation*" buffer.
* lisp/progmodes/grep.el (grep-first-column): New variable.

* doc/lispref/variables.texi (Variables, Local Variables, Void Variables):
Edit to make the descriptions less specific to dynamic binding.
(Local Variables): Default max-specpdl-size is now 1300.
(Defining Variables): Edits for lexical scoping.  Delete
information about starting docstrings with *.  De-document
user-variable-p.
(Tips for Defining): Remove an unimportant discussion of quitting
in the middle of a load.
(Accessing Variables, Setting Variables): Discuss lexical binding.
(Variable Scoping): Rewrite.
(Scope, Extent, Impl of Scope): Nodes deleted.
(Dynamic Binding): New node, with material from Scope, Extent, and
Impl of Scope nodes.
(Dynamic Binding Tips): Rename from Using Scoping.
(Lexical Binding): Rewrite.
(Using Lexical Binding): Rename from Converting to Lexical
Binding.  Convert to subsection.

* doc/lispref/customize.texi (Variable Definitions): Add custom-variable-p.
Move user-variable-p documentation here.

* lisp/vc/vc-rcs.el (vc-rcs-create-tag):
* lisp/vc/vc-sccs.el (vc-sccs-create-tag):
Fix argument spec to be what vc-create-tag expects.

Fixes: debbugs:10515

There is a better pcomplete/ssh defined in pcmpl-unix.el.

Fixes: debbugs:10548

* lisp/eshell/esh-util.el (eshell-read-hosts-file): Skip comment lines.

Fixes: debbugs:10549

* doc/lispref/eval.texi (Intro Eval, Symbol Forms): Minor tweaks for
correctness with lexical scoping.
(Eval): Copyedits.

* doc/lispref/sequences.texi (Sequence Functions): Don't repeat the
introduction already given in the parent.
(Vectors): Copyedits.
(Rings): Move from lists.texi.  Note that this is specific to the
ring package.

* doc/lispref/lists.texi (Cons Cells): Copyedits.
(List Elements): Mention push.
(List Variables): Mention pop.
(Rings): Move to sequences.texi.

* doc/lispref/strings.texi (Text Comparison): Minor qualification.

* doc/lispref/symbols.texi (Definitions, Symbol Components): Mention variable
scoping issues.
(Plists and Alists): Copyedits.