dired-do-shell-command doc string fix

* lisp/dired-aux.el (dired-do-shell-command): Mention the guesser
variables (bug#16562).

diff --git a/lisp/dired-aux.el b/lisp/dired-aux.el
index 8bda25e9e3760f0b37265e9889922ad5372c1b5b..b3ff24436264b0d80aba1fe6c14365faaf810954 100644 (file)
--- a/lisp/dired-aux.el
+++ b/lisp/dired-aux.el
@@ -743,7 +743,11 @@ instead of in a subdir.
 
 In a noninteractive call (from Lisp code), you must specify
 the list of file names explicitly with the FILE-LIST argument, which
-can be produced by `dired-get-marked-files', for example."
+can be produced by `dired-get-marked-files', for example.
+
+`dired-guess-shell-alist-default' and
+`dired-guess-shell-alist-user' are consulted when the user is
+prompted for the shell command to use interactively."
 ;;Functions dired-run-shell-command and dired-shell-stuff-it do the
 ;;actual work and can be redefined for customization.
   (interactive