+2009-04-14 Juanma Barranquero <lekktu@gmail.com>
+
+ * help-at-pt.el (help-at-pt-kbd-string): Reflow docstring.
+ (scan-buf-previous-region): Fix typo in docstring.
+
2009-04-14 Edward Wiebe <usenet@pusto.de> (tiny change)
* jit-lock.el (jit-lock-stealth-chunk-start): Fix typo in docstring.
(defun help-at-pt-kbd-string ()
"Return the keyboard help string at point.
If the `kbd-help' text or overlay property at point produces a
-string, return it. Otherwise, use the `help-echo' property. If
-this produces no string either, return nil."
+string, return it. Otherwise, use the `help-echo' property.
+If this produces no string either, return nil."
(let ((kbd (help-at-pt-string t))
(echo (help-at-pt-string)))
(if (and kbd (not (eq kbd t))) kbd echo)))
Print the help found there using `display-local-help'. Adjacent
areas with different non-nil help-echo properties are considered
different regions. With numeric argument ARG, behaves like
-`scan-buf-next-region' with argument -ARG.."
+`scan-buf-next-region' with argument -ARG."
(interactive "p")
(scan-buf-move-to-region 'help-echo (- arg) 'scan-buf-move-hook))