[patch] Prevent passwords from being display in shell mode

[Jérôme Marant]

Hi,

Current shell.el does not protect password. Here is a patch.

Cheers,

diff -ur emacs.orig/lisp/ChangeLog emacs/lisp/ChangeLog
--- emacs.orig/lisp/ChangeLog   2004-10-10 10:14:11.000000000 +0200
+++ emacs/lisp/ChangeLog        2004-10-10 10:24:04.000000000 +0200
@@ -1,3 +1,8 @@
+2004-10-10  Jérôme Marant  <address@hidden>  (tiny change)
+
+       * shell.el (shell-mode): Prevent passwords from being
+       displayed.
+
 2004-10-09  Kim F. Storm  <address@hidden>
 
        * subr.el (progress-reporter-update): Define before first usage.
diff -ur emacs.orig/lisp/shell.el emacs/lisp/shell.el
--- emacs.orig/lisp/shell.el    2004-10-10 10:16:28.000000000 +0200
+++ emacs/lisp/shell.el 2004-10-10 10:21:02.000000000 +0200
@@ -433,6 +433,8 @@
   (make-local-variable 'shell-dirtrackp)
   (setq shell-dirtrackp t)
   (add-hook 'comint-input-filter-functions 'shell-directory-tracker nil t)
+  ;; Prevent passwords from being displayed
+  (add-hook 'comint-output-filter-functions 'comint-watch-for-password-prompt)
   (setq comint-input-autoexpand shell-input-autoexpand)
   ;; This is not really correct, since the shell buffer does not really
   ;; edit this directory.  But it is useful in the buffer list and menus.


-- 
Jérôme Marant