Fix more minor mode docstrings.

* lisp/emulation/cua-base.el (cua-mode):
* lisp/mail/footnote.el (footnote-mode):
* lisp/mail/mailabbrev.el (mail-abbrevs-mode):
* lisp/net/xesam.el (xesam-minor-mode):
* lisp/progmodes/bug-reference.el (bug-reference-mode):
* lisp/progmodes/cap-words.el (capitalized-words-mode):
* lisp/progmodes/compile.el (compilation-minor-mode)
(compilation-shell-minor-mode):
* lisp/progmodes/gud.el (gud-tooltip-mode):
* lisp/progmodes/hideif.el (hide-ifdef-mode):
* lisp/progmodes/idlw-shell.el (idlwave-shell-electric-debug-mode):
* lisp/progmodes/subword.el (subword-mode):
* lisp/progmodes/vhdl-mode.el (vhdl-electric-mode, vhdl-stutter-mode):
* lisp/progmodes/which-func.el (which-function-mode):
* lisp/term/tvi970.el (tvi970-set-keypad-mode):
* lisp/term/vt100.el (vt100-wide-mode):
* lisp/textmodes/flyspell.el (flyspell-mode):
* lisp/textmodes/ispell.el (ispell-minor-mode):
* lisp/textmodes/nroff-mode.el (nroff-electric-mode):
* lisp/textmodes/paragraphs.el (use-hard-newlines):
* lisp/textmodes/refill.el (refill-mode):
* lisp/textmodes/reftex.el (reftex-mode):
* lisp/textmodes/rst.el (rst-minor-mode):
* lisp/textmodes/sgml-mode.el (html-autoview-mode)
(sgml-electric-tag-pair-mode):
* lisp/textmodes/tex-mode.el (latex-electric-env-pair-mode):
* lisp/vc/diff-mode.el (diff-auto-refine-mode, diff-minor-mode):
* lisp/emulation/crisp.el (crisp-mode):
* lisp/emacs-lisp/eldoc.el (eldoc-mode):
* lisp/emacs-lisp/checkdoc.el (checkdoc-minor-mode): Doc fixes for new
minor mode behavior.

* lisp/erc/erc-fill.el (erc-fill-mode):
* lisp/erc/erc-track.el (erc-track-minor-mode): Doc fix.

* lisp/erc/erc.el (define-erc-module): Fix autogenerated docstring to
reflect Emacs 24 minor mode changes.

* lisp/gnus/gnus-cite.el (gnus-message-citation-mode): Doc fix (in Emacs 24,
calling a minor mode from Lisp with nil arg enables it, so we have to
make the working a bit ambiguous here).

1 files changed, 15 insertions, 4 deletions

diff --git a/lisp/vc/diff-mode.el b/lisp/vc/diff-mode.el
index 392973e08fe..9f0fa584b0d 100644
--- a/lisp/vc/diff-mode.el
+++ b/lisp/vc/diff-mode.el
@@ -225,9 +225,16 @@ when editing big diffs)."
   "Keymap for `diff-minor-mode'.  See also `diff-mode-shared-map'.")
 
 (define-minor-mode diff-auto-refine-mode
-  "Automatically highlight changes in detail as the user visits hunks.
-When transitioning from disabled to enabled,
-try to refine the current hunk, as well."
+  "Toggle automatic diff hunk highlighting (Diff Auto Refine mode).
+With a prefix argument ARG, enable Diff Auto Refine mode if ARG
+is positive, and disable it otherwise.  If called from Lisp,
+enable the mode if ARG is omitted or nil.
+
+Diff Auto Refine mode is a buffer-local minor mode used with
+`diff-mode'.  When enabled, Emacs automatically highlights
+changes in detail as the user visits hunks.  When transitioning
+from disabled to enabled, it tries to refine the current hunk, as
+well."
   :group 'diff-mode :init-value t :lighter nil ;; " Auto-Refine"
   (when diff-auto-refine-mode
     (condition-case-no-debug nil (diff-refine-hunk) (error nil))))
@@ -1306,7 +1313,11 @@ a diff with \\[diff-reverse-direction].
 
 ;;;###autoload
 (define-minor-mode diff-minor-mode
-  "Minor mode for viewing/editing context diffs.
+  "Toggle Diff minor mode.
+With a prefix argument ARG, enable Diff minor mode if ARG is
+positive, and disable it otherwise.  If called from Lisp, enable
+the mode if ARG is omitted or nil.
+
 \\{diff-minor-mode-map}"
   :group 'diff-mode :lighter " Diff"
   ;; FIXME: setup font-lock