Subject: Enhancement Request: Support for restricted bash interpreter scripts

From: David Michael <[email-masked]>
Date: Fri, 27 May 2011 13:31:10 -0400

Hi,

  When bash is invoked with the name "rbash", it starts a restricted
shell (same as "bash -r").  This interpreter name is not recognized
and therefore sh-mode is not enabled when editing restricted scripts.

  The following patch is specifically what I am requesting.

 Thanks

*** lisp/files.el.orig  2011-02-18 18:16:54.000000000 -0500
--- lisp/files.el       2011-05-27 13:09:19.058670776 -0400
*************** and `magic-mode-alist', which determines
*** 2396,2401 ****
--- 2396,2402 ----
       ("ksh" . sh-mode)
       ("oash" . sh-mode)
       ("pdksh" . sh-mode)
+      ("rbash" . sh-mode)
       ("rc" . sh-mode)
       ("rpm" . sh-mode)
       ("sh" . sh-mode)