The description of custom-add-option on Info page 14.3 is not consistent
with the defun doc string.
Is this right?
*** custom.el 13 Apr 2005 13:41:46 -0400 1.83
--- custom.el 30 Jun 2005 21:18:28 -0400
***************
*** 486,493 ****
(defun custom-add-option (symbol option)
"To the variable SYMBOL add OPTION.
! If SYMBOL is a hook variable, OPTION should be a hook member.
! For other types variables, the effect is undefined."
(let ((options (get symbol 'custom-options)))
(unless (member option options)
(put symbol 'custom-options (cons option options)))))
--- 486,495 ----
(defun custom-add-option (symbol option)
"To the variable SYMBOL add OPTION.
! If SYMBOL's custom type is a hook, OPTION should be a hook member.
! If SYMBOL's custom type is an alist, OPTION specifies a symbol
! to offer to the user as a possible key in the alist.
! For other custom types, this has no effect."
(let ((options (get symbol 'custom-options)))
(unless (member option options)
(put symbol 'custom-options (cons option options)))))
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