Fix typos.

[bpt/emacs.git] / doc / misc / dired-x.texi

diff --git a/doc/misc/dired-x.texi b/doc/misc/dired-x.texi
index cde39ff..99530e6 100644 (file)
--- a/doc/misc/dired-x.texi
+++ b/doc/misc/dired-x.texi
@@ -345,17 +345,8 @@ a directory local setting
 @end example
 
 @noindent
-to a @file{.dir-locals.el} file in that directory.
-
-@table @code
-@findex dired-omit-here-always
-@item dired-omit-here-always
-
-This is an interactive function that creates a local variables file exactly
-like the example above (if it does not already exist) in the
-@code{dir-locals-file} file in the current directory and then refreshes
-the directory listing.
-@end table
+to a @file{.dir-locals.el} file in that directory.  You can use the
+command @code{add-dir-local-variable} to do this.
 
 @vindex dired-omit-files
 @item dired-omit-files
@@ -461,7 +452,9 @@ then put
 @end example
 
 @noindent
-in the @code{dired-load-hook} (@pxref{Installation}).
+in the @code{dired-load-hook} (@pxref{Installation}).  (Of course, a
+better way to achieve this particular goal is simply to omit @samp{-a} from
+@code{dired-listing-switches}.)
 
 @end itemize
 
@@ -876,24 +869,12 @@ some commands it is appropriate that they use the current Dired
 directory instead of @code{default-directory}, e.g., @code{find-file} and
 @code{compile}.
 
-A general mechanism is provided for special handling of the working
-directory in special major modes:
-
-@table @code
-@item dired-default-directory-alist
-@vindex dired-default-directory-alist
-Default: @code{((dired-mode . (dired-current-directory)))}
-
-Alist of major modes and their notion of @code{default-directory}, as a
-Lisp expression to evaluate.  A resulting value of @code{nil} is ignored
-in favor of @code{default-directory}.
-
-@item dired-default-directory
-@findex dired-default-directory
-Use this function like you would use the variable
-@code{default-directory}, except that @code{dired-default-directory}
-also consults the variable @code{dired-default-directory-alist}.
-@end table
+@findex dired-smart-shell-command
+@findex shell-command
+@kindex M-!
+The command @code{dired-smart-shell-command}, bound to @kbd{M-!} in
+Dired buffers, is like @code{shell-command}, but it runs with
+@code{default-directory} bound to the current Dired directory.
 
 @node Find File At Point, Miscellaneous Commands, Multiple Dired Directories, Top
 @section Find File At Point
@@ -1002,12 +983,6 @@ inserted subdirectories.
 @end table
 
 @table @code
-@item dired-smart-shell-command
-@findex dired-smart-shell-command
-@findex shell-command
-@kindex M-!
-Like function @code{shell-command}, but in the current Dired directory.
-Bound to @kbd{M-!} in Dired buffers.
 
 @item dired-jump
 @findex dired-jump