Stop mentioning options.el in doc

* doc/misc/calc.texi (Customizing Embedded Mode):
Remove mentions of the obsolete (since 22.1) options.el.
* lisp/progmodes/meta-mode.el: Comment fix.
This commit is contained in:
Glenn Morris 2018-03-12 21:09:36 -04:00
parent 05669f0e3e
commit e4b73abd38
2 changed files with 5 additions and 6 deletions

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@ -31292,7 +31292,7 @@ for @code{Save} have no effect.
You can modify Embedded mode's behavior by setting various Lisp You can modify Embedded mode's behavior by setting various Lisp
variables described here. These variables are customizable variables described here. These variables are customizable
(@pxref{Customizing Calc}), or you can use @kbd{M-x set-variable} (@pxref{Customizing Calc}), or you can use @kbd{M-x set-variable}
or @kbd{M-x edit-options} to adjust a variable on the fly. to adjust a variable on the fly.
(Another possibility would be to use a file-local variable annotation at (Another possibility would be to use a file-local variable annotation at
the end of the file; the end of the file;
@pxref{File Variables, , Local Variables in Files, emacs, the Emacs manual}.) @pxref{File Variables, , Local Variables in Files, emacs, the Emacs manual}.)
@ -31311,9 +31311,8 @@ regular expression is not completely plain, let's go through it
in detail. in detail.
The surrounding @samp{" "} marks quote the text between them as a The surrounding @samp{" "} marks quote the text between them as a
Lisp string. If you left them off, @code{set-variable} or Lisp string. If you left them off, @code{set-variable} (for example)
@code{edit-options} would try to read the regular expression as a would try to read the regular expression as a Lisp program.
Lisp program.
The most obvious property of this regular expression is that it The most obvious property of this regular expression is that it
contains indecently many backslashes. There are actually two levels contains indecently many backslashes. There are actually two levels

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@ -47,8 +47,8 @@
;; `metafont-mode-hook' and `metapost-mode-hook' which apply to the ;; `metafont-mode-hook' and `metapost-mode-hook' which apply to the
;; individual modes. In addition, there are several variables and ;; individual modes. In addition, there are several variables and
;; regexps controlling e.g. the behavior of the indentation function, ;; regexps controlling e.g. the behavior of the indentation function,
;; which may be customized via `edit-options'. Please refer to the ;; which may be customized. Please refer to the docstrings in the code
;; docstrings in the code below for details. ;; below for details.
;; Availability: ;; Availability:
;; ;;