(put symbol 'custom-autoload (if noset 'noset t))
(custom-add-load symbol load))
-;; This test is also in the C code of `user-variable-p'.
(defun custom-variable-p (variable)
"Return non-nil if VARIABLE is a customizable variable.
A customizable variable is either (i) a variable whose property
list contains a non-nil `standard-value' or `custom-autoload'
property, or (ii) an alias for another customizable variable."
- (setq variable (indirect-variable variable))
- (or (get variable 'standard-value)
- (get variable 'custom-autoload)))
+ (when (symbolp variable)
+ (setq variable (indirect-variable variable))
+ (or (get variable 'standard-value)
+ (get variable 'custom-autoload))))
+
+(define-obsolete-function-alias 'user-variable-p 'custom-variable-p "24.2")
(defun custom-note-var-changed (variable)
"Inform Custom that VARIABLE has been set (changed).