Improve documentation of Flyspell commands

* doc/emacs/fixit.texi (Spelling): Mention Flyspell commands that
can be invoked via the keyboard.  Mention those commands by name
and add them to the fn index.  (Bug#21125)

diff --git a/doc/emacs/fixit.texi b/doc/emacs/fixit.texi
index 0888f8a742cd75d8aa8e05739e7d18ea8dca5cfd..953b22f7d544c41a5dff13dd3625c87ece96ca6e 100644 (file)
--- a/doc/emacs/fixit.texi
+++ b/doc/emacs/fixit.texi
@@ -404,10 +404,17 @@ mode in the current buffer.  To enable Flyspell mode in all text mode
 buffers, add @code{flyspell-mode} to @code{text-mode-hook}.
 @xref{Hooks}.
 
+@findex flyspell-correct-word
+@findex flyspell-auto-correct-word
+@findex flyspell-correct-word-before-point
   When Flyspell mode highlights a word as misspelled, you can click on
-it with @kbd{Mouse-2} to display a menu of possible corrections and
-actions.  You can also correct the word by editing it manually in any
-way you like.
+it with @kbd{Mouse-2} (@code{flyspell-correct-word}) to display a menu
+of possible corrections and actions.  In addition, @kbd{C-.} or
+@kbd{@key{ESC}-@key{TAB}} (@code{flyspell-auto-correct-word}) will
+propose various successive corrections for the word at point, and
+@kbd{C-c $} (@code{flyspell-correct-word-before-point}) will pop up a
+menu of possible corrections.  Of course, you can always correct the
+misspelled word by editing it manually in any way you like.
 
 @findex flyspell-prog-mode
   Flyspell Prog mode works just like ordinary Flyspell mode, except