* doc/emacs/misc.texi (Shell): Document async-shell-command.

* doc/emacs/building.texi (Grep Searching): Document zrgrep.

* doc/emacs/mini.texi (Completion Options):
* doc/lispref/minibuf.texi (Completion Styles): Document `initials' style.

2 files changed, 8 insertions, 4 deletions

diff --git a/doc/lispref/ChangeLog b/doc/lispref/ChangeLog
index 36848e395d2..8e88e5026e8 100644
--- a/doc/lispref/ChangeLog
+++ b/doc/lispref/ChangeLog
@@ -1,3 +1,7 @@
+2009-12-29  Chong Yidong  <cyd@stupidchicken.com>
+
+        * minibuf.texi (Completion Styles): Document `initials' style.
+
 2009-12-25  Chong Yidong  <cyd@stupidchicken.com>
 
         * frames.texi (Resources): Describe inhibit-x-resources.
diff --git a/doc/lispref/minibuf.texi b/doc/lispref/minibuf.texi
index 28dc9e8ba3d..4ded2749986 100644
--- a/doc/lispref/minibuf.texi
+++ b/doc/lispref/minibuf.texi
@@ -1589,13 +1589,13 @@ procedure is used for listing completions, via the
 @var{all-completions} functions.
 @end defvar
 
-  By default, @code{completion-styles-alist} contains four pre-defined
+  By default, @code{completion-styles-alist} contains five pre-defined
 completion styles: @code{basic}, a basic completion style;
 @code{partial-completion}, which does partial completion (completing
 each word in the input separately); @code{emacs22}, which performs
-completion according to the rules used in Emacs 22; and
-@code{emacs21}, which performs completion according to the rules used
-in Emacs 21.
+completion according to the rules used in Emacs 22; @code{emacs21},
+which performs completion according to the rules used in Emacs 21; and
+@code{initials}, which completes acronyms and initialisms.
 
 @node Programmed Completion
 @subsection Programmed Completion