(eshell-send-invisible): Fix format string.

lisp/eshell/esh-mode.el

@@ -1,6 +1,6 @@
 ;;; esh-mode.el --- user interface
 
-;; Copyright (C) 1999, 2000, 2001 Free Software Foundation
+;; Copyright (C) 1999, 2000, 2001, 2004 Free Software Foundation
 
 ;; Author: John Wiegley <johnw@gnu.org>
 
@@ -1017,7 +1017,7 @@ a key."
 Then send it to the process running in the current buffer."
   (interactive "P")                     ; Defeat snooping via C-x ESC ESC
   (let ((str (read-passwd
-	      (format "Password: "
+	      (format "%s Password: "
 		      (process-name (eshell-interactive-process))))))
     (if (stringp str)
 	(process-send-string (eshell-interactive-process)