Fix some over-wide docstrings

* lisp/cedet/semantic/analyze/refs.el
(semantic-analyze-refs-proto)
(semantic-analyze-refs-impl):
* lisp/cedet/semantic/symref.el
(semantic-symref-hit-to-tag-via-buffer):
* lisp/emacs-lisp/chart.el (chart-axis-draw):
* lisp/emacs-lisp/cl-macs.el (cl-defstruct, cl-loop):
* lisp/emacs-lisp/eieio-core.el (eieio--add-new-slot):
* lisp/eshell/em-unix.el (eshell/info):
* lisp/gnus/deuglify.el (gnus-outlook-rearrange-article):
* lisp/gnus/gnus-agent.el (gnus-agent-read-article-number):
* lisp/gnus/gnus-util.el (gnus-put-overlay-excluding-newlines)
(gnus-put-text-property-excluding-newlines):
* lisp/gnus/message.el (message-sort-headers):
* lisp/gnus/nntp.el (nntp-with-open-group)
(nntp-with-open-group-function):
* lisp/gnus/nnvirtual.el (nnvirtual-create-mapping):
* lisp/mail/feedmail.el (feedmail-fiddle-list-of-fiddle-plexes)
(feedmail-queue-reminder, feedmail-mail-send-hook-splitter):
* lisp/net/dictionary.el (dictionary-do-matching):
* lisp/obsolete/longlines.el (longlines-auto-wrap):
* lisp/org/ob-sql.el (org-babel-sql-dbstring-vertica):
* lisp/org/ol-bbdb.el (org-bbdb-date-list):
* lisp/progmodes/cc-cmds.el (c-mark-function):
* lisp/progmodes/cperl-mode.el (cperl-add-tags-recurse)
(cperl-add-tags-recurse-noxs-fullpath)
(cperl-add-tags-recurse-noxs):
* lisp/progmodes/etags.el (tags-search):
* lisp/progmodes/verilog-mode.el (verilog-delete-auto-buffer)
(verilog-auto-re-search-do, verilog-expand-vector-internal):
* lisp/textmodes/reftex-parse.el (reftex-init-section-numbers):
* lisp/textmodes/reftex-toc.el
(reftex-toc-load-all-files-for-promotion):
* lisp/textmodes/sgml-mode.el (html-mode):
* lisp/textmodes/table.el (table--transcoord-cache-to-table)
(table--transcoord-table-to-cache, table--remove-eol-spaces)
(table--region-in-cell-p, table-goto-bottom-right-corner)
(table-split-cell-horizontally):
* lisp/url/url-handlers.el (url-insert):
* lisp/vc/ediff-util.el (ediff-inferior-compare-regions): Fix doc
strings to not exceed 80-column limits.  (Bug#44858)

lisp/textmodes/reftex-parse.el

@@ -1046,7 +1046,7 @@ When point is just after a { or [, limit string to matching parenthesis."
 
 ;;;###autoload
 (defun reftex-init-section-numbers (&optional toc-entry appendix)
-  "Initialize the section numbers with zeros or with what is found in the TOC-ENTRY."
+  "Initialize section numbers with zeros or with what is found in the TOC-ENTRY."
   (let* ((level  (or (nth 5 toc-entry) -1))
          (numbers (nreverse (split-string (or (nth 6 toc-entry) "") "\\.")))
          (depth (1- (length reftex-section-numbers)))

lisp/textmodes/reftex-toc.el

@@ -851,7 +851,8 @@ if these sets are sorted blocks in the alist."
   "Make sure all files of the document are being visited by buffers,
 and that the scanning info is absolutely up to date.
 We do this by rescanning with `reftex-keep-temporary-buffers' bound to t.
-The variable `reftex--pro-or-de' is assumed to be dynamically scoped into this function.
+The variable `reftex--pro-or-de' is assumed to be dynamically
+scoped into this function.
 When finished, we exit with an error message."
   (let ((reftex-keep-temporary-buffers t))
     (reftex-toc-Rescan)

lisp/textmodes/sgml-mode.el

@@ -2364,8 +2364,8 @@ have <h1>Very Major Headlines</h1> through <h6>Very Minor Headlines</h6>
 
 <p>Paragraphs only need an opening tag.  Line breaks and multiple spaces are
 ignored unless the text is <pre>preformatted.</pre>  Text can be marked as
-<strong>bold</strong>, <em>italic</em> or <u>underlined</u> using the normal M-o or
-Edit/Text Properties/Face commands.
+<strong>bold</strong>, <em>italic</em> or <u>underlined</u> using the normal M-o
+or Edit/Text Properties/Face commands.
 
 Pages can have <a name=\"SOMENAME\">named points</a> and can link other points
 to them with <a href=\"#SOMENAME\">see also somename</a>.  In the same way <a

lisp/textmodes/table.el

@@ -2651,7 +2651,8 @@ Creates a cell above and a cell below the current point location."
 ;;;###autoload
 (defun table-split-cell-horizontally ()
   "Split current cell horizontally.
-Creates a cell on the left and a cell on the right of the current point location."
+Creates a cell on the left and a cell on the right of the current
+point location."
   (interactive "*")
   (table-recognize-cell 'force)
   (let* ((o-coordinate (table--get-coordinate))
@@ -4197,21 +4198,21 @@ cache buffer into the designated cell in the table buffer."
     (1- (cdr (table--get-coordinate (car (table--vertical-cell-list t t))))))))
 
 (defun table-goto-top-right-corner ()
-  "Move point to top right corner of the current table and return the char position."
+  "Move point to top right corner of the current table and return char position."
   (table--goto-coordinate
    (cons
     (car (table--get-coordinate (cdr (table--horizontal-cell-list nil t))))
     (1- (cdr (table--get-coordinate (car (table--vertical-cell-list t t))))))))
 
 (defun table-goto-bottom-left-corner ()
-  "Move point to bottom left corner of the current table and return the char position."
+  "Move point to bottom left corner of the current table and return char position."
   (table--goto-coordinate
    (cons
     (1- (car (table--get-coordinate (car (table--horizontal-cell-list t t)))))
     (1+ (cdr (table--get-coordinate (cdr (table--vertical-cell-list nil t))))))))
 
 (defun table-goto-bottom-right-corner ()
-  "Move point to bottom right corner of the current table and return the char position."
+  "Move point to bottom right corner of the current table and return char position."
   (table--goto-coordinate
    (cons
     (car (table--get-coordinate (cdr (table--horizontal-cell-list nil t))))
@@ -4925,7 +4926,7 @@ When optional LOCATION is provided the test is performed at that location."
        t))
 
 (defun table--region-in-cell-p (beg end)
-  "Return t when location BEG and END are in a valid table cell in the current buffer."
+  "Return t when location BEG and END are in a valid table cell in current buffer."
   (and (table--at-cell-p (min beg end))
        (save-excursion
 	 (let ((cell-beg (progn (goto-char beg) (table--probe-cell))))
@@ -5245,7 +5246,7 @@ works better than the previous versions however not fully compatible.
     str))
 
 (defun table--remove-eol-spaces (beg end &optional bol force)
-  "Remove spaces at the end of each line in the BEG END region of the current buffer.
+  "Remove spaces at the end of each line in the BEG END region of current buffer.
 When optional BOL is non-nil spaces at the beginning of line are
 removed.  When optional FORCE is non-nil removal operation is enforced
 even when point is within the removal area."
@@ -5386,7 +5387,8 @@ point"
 
 (defun table--transcoord-table-to-cache (&optional coordinate)
   "Transpose COORDINATE from table coordinate system to cache coordinate system.
-When COORDINATE is omitted or nil the point in current buffer is assumed in place."
+When COORDINATE is omitted or nil the point in current buffer is
+assumed in place."
   (table--offset-coordinate
    (or coordinate (table--get-coordinate))
    table-cell-info-lu-coordinate
@@ -5394,7 +5396,8 @@ When COORDINATE is omitted or nil the point in current buffer is assumed in plac
 
 (defun table--transcoord-cache-to-table (&optional coordinate)
   "Transpose COORDINATE from cache coordinate system to table coordinate system.
-When COORDINATE is omitted or nil the point in current buffer is assumed in place."
+When COORDINATE is omitted or nil the point in current buffer is
+assumed in place."
   (table--offset-coordinate
    (or coordinate (table--get-coordinate))
    table-cell-info-lu-coordinate))