(ruby-use-smie): New var.
(ruby-smie-grammar): New constant.
(ruby-smie--bosp, ruby-smie--implicit-semi-p)
(ruby-smie--forward-token, ruby-smie--backward-token)
(ruby-smie-rules): New functions.
(ruby-mode-variables): Setup SMIE if applicable.
* test/indent/ruby.rb: Fix indentation after =; add more cases.
lisp/simple.el (line-move-visual): Signal beginning/end of buffer
only if vertical-motion moved less than it was requested. Avoids
silly incorrect error messages when there are display strings with
multiple newlines at EOL.
Change all regexps to use things like \_< and \_>.
* lisp/progmodes/ada-mode.el (ada-mode-abbrev-table): Consolidate declaration.
(ada-mode-syntax-table, ada-mode-symbol-syntax-table): Initialize in
the declaration.
(ada-create-syntax-table): Remove.
(ada-capitalize-word): Don't mess with the syntax of "_" since it
already has the right syntax nowadays.
(ada-goto-next-word): Don't change the syntax of "_".
* lisp/progmodes/autoconf.el (autoconf-definition-regexp)
(autoconf-font-lock-keywords, autoconf-current-defun-function):
Handle a _ with symbol syntax.
(autoconf-mode): Don't change the syntax-table for imenu and font-lock.
* lisp/progmodes/vera-mode.el (vera-underscore-is-part-of-word):
* lisp/progmodes/prolog.el (prolog-underscore-wordchar-flag)
(prolog-char-quote-workaround):
* lisp/progmodes/cperl-mode.el (cperl-under-as-char):
* lisp/progmodes/vhdl-mode.el (vhdl-underscore-is-part-of-word):
Mark as obsolete.
(vhdl-mode-syntax-table, vhdl-mode-ext-syntax-table): Initialize in
their declaration.
(vhdl-mode-syntax-table-init): Remove.
* lisp/progmodes/ld-script.el (ld-script-mode-syntax-table): Use symbol
syntax for "_".
(ld-script-font-lock-keywords):
Change regexps to use things like \_< and \_>.
* lisp/progmodes/m4-mode.el (m4-mode-syntax-table): Add comment on last change.
* lisp/font-lock.el (lisp-font-lock-keywords-2): Don't highlight obsolete
with-wrapper-hook.
* lisp/mh-e/mh-comp.el (mh-regexp-in-field-p): Minor simplification.
NO-PROPERTIES to strip the text properties from the return value.
* lisp/net/browse-url.el (browse-url-url-at-point): Pass NO-PROPERTIES
to `thing-at-point' instead of stripping the properties ourselves.
Also, when `thing-at-point' fails to find a url, prepend "http://"
to the filename at point on the assumption that the user is
pointing at something like gnu.org/gnu.
* lisp/progmodes/m4-mode.el (m4-program): Assume it is in PATH.
(m4-mode-syntax-table): Init in the defvar.
(m4-mode-abbrev-table): Let define-derived-mode define it.
\'s syntax to escape when inside double-quoted strings.
(octave-font-lock-keywords): Use octave-operator-regexp.
(octave-completion-at-point): Renamed from
octave-completion-at-point-function.
(inferior-octave-directory-tracker): Robustify.
(octave-text-functions): Remove and fix its uses. No such things
any more.
Fixes: debbugs:14332
(eval-defun-2, eval-defun, eval-last-sexp, eval-last-sexp-1): Doc fix.
(emacs-lisp-mode-map): Replace "minibuffer" with "echo area"
in the help string. (Bug#12985)
Fixes: debbugs:14344
(perl-syntax-propertize-function): Match here-doc markers.
(perl-syntax-propertize-special-constructs): Find their end.
(perl-imenu-generic-expression): Use [:alnum:].
(top-level): Use require rather than load-library.
(eudc-create-bbdb-record, eudc-bbdbify-phone)
(eudc-batch-export-records-to-bbdb)
(eudc-insert-record-at-point-into-bbdb, eudc-try-bbdb-insert):
Require bbdb.
src/xdisp.c (set_iterator_to_next): Set the
ignore_overlay_strings_at_pos_p flag only if we are _really_
iterating over an overlay string, as indicated by the
current.overlay_string_index member.
(octave-font-lock-texinfo-comment): Adjust for the byte-compiler.
(inferior-octave-send-list-and-digest): Improve error message.
(octave-mode, inferior-octave-mode): Use setq-local.
(octave-help): Set info-lookup-mode.
(inferior-octave-output-filter): Remove.
(octave-send-region, inferior-octave-startup): Fix callers.
(inferior-octave-mode-map): Don't use comint-dynamic-complete.
(octave-binary-file-extensions): New user variable.
(octave-find-definition): Confirm if opening binary files.
(octave-help-file): Use octave-find-definition to get the binary
confirmation.
(octave-help): Adjust for octave-help-file change.
(pascal-mode): Use it. Use setq-local.
(pascal-font-lock-keywords): Use backquotes.
Merge the two entries that handle function definitions.
* test/indent/pascal.pas: Add test for mis-identified comments.
