Use grep-find-ignored-directories instead of vc-directory-exclusion-list

* lisp/dired-aux.el (dired-do-find-regexp):
Use grep-find-ignored-directories instead of
vc-directory-exclusion-list.  The result should be functionally
similar (the former uses the latter as the default value), but it
should be more consistent and appropriate WRT user
customizations.
(dired-do-find-regexp-and-replace): Update the docstring.

* lisp/dired.el: Update the corresponding autoloads.

* doc/emacs/dired.texi (Operating on Files): Update the
documentation accordingly.

1 files changed, 3 insertions, 3 deletions

diff --git a/doc/emacs/dired.texi b/doc/emacs/dired.texi
index aa717dfad54..1b10ebc8758 100644
--- a/doc/emacs/dired.texi
+++ b/doc/emacs/dired.texi
@@ -796,12 +796,12 @@ where you can navigate between matches and display them as needed
 using the commands described in @ref{Xref Commands}.
 
 @vindex grep-find-ignored-files @r{(Dired)}
-@vindex vc-directory-exclusion-list @r{(Dired)}
+@vindex grep-find-ignored-directories @r{(Dired)}
 If any of the marked files are directories, then this command searches
 all of the files in those directories, and any of their
 subdirectories, recursively, except files whose names match
 @code{grep-find-ignored-files} and subdirectories whose names match
-@code{vc-directory-exclusion-list}.
+@code{grep-find-ignored-directories}.
 
 @kindex Q @r{(Dired)}
 @findex dired-do-find-regexp-and-replace
@@ -822,7 +822,7 @@ Like with @code{dired-do-find-regexp}, if any of the marked files are
 directories, this command performs replacements in all of the files in
 those directories, and in any of their subdirectories, recursively,
 except for files whose names match @code{grep-find-ignored-files} and
-subdirectories whose names match @code{vc-directory-exclusion-list}.
+subdirectories whose names match @code{grep-find-ignored-directories}.
 @end table
 
 @node Shell Commands in Dired