custom-save-variables: Unknown requested feature: nil

[David Reitter]

I've started getting an "Unknown requested feature: nil" message when  
doing "Save Options" (via custom-save-all, custom-save-variables).

I don't know what caused it. The below change makes the message go  
away, but it's quite possibly not the right fix.


*** simple.el   26 Nov 2005 16:33:45 +0000      1.770
--- simple.el   30 Nov 2005 20:06:14 +0000      
***************
*** 3260,3266 ****
  Invoke \\[apropos-documentation] and type \"transient\" or
  \"mark.*active\" at the prompt, to see the documentation of
  commands which are sensitive to the Transient Mark mode."
!   :global t :group 'editing-basics :require nil)

  (defvar widen-automatically t
    "Non-nil means it is ok for commands to call `widen' when they  
want to.
--- 3260,3266 ----
  Invoke \\[apropos-documentation] and type \"transient\" or
  \"mark.*active\" at the prompt, to see the documentation of
  commands which are sensitive to the Transient Mark mode."
!   :global t :group 'editing-basics)

  (defvar widen-automatically t
    "Non-nil means it is ok for commands to call `widen' when they  
want to.