From da0275f8e3bfcaa3e76bd681b3f7f67fd6f9c437 Mon Sep 17 00:00:00 2001 From: Jay Belanger Date: Sat, 5 Mar 2011 20:04:41 -0600 Subject: * cus-edit.el (custom-prompt-variable): Use the `custom-get' property of the variable if it exists. --- lisp/cus-edit.el | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'lisp/cus-edit.el') diff --git a/lisp/cus-edit.el b/lisp/cus-edit.el index 8d12511fcdf..88821652784 100644 --- a/lisp/cus-edit.el +++ b/lisp/cus-edit.el @@ -920,6 +920,8 @@ it were the arg to `interactive' (which see) to interactively read the value. If the variable has a `custom-type' property, it must be a widget and the `:prompt-value' property of that widget will be used for reading the value. +If the variable also has a `custom-get' property, that is used for finding +the current value of the variable, otherwise `symbol-value' is used. If optional COMMENT argument is non-nil, also prompt for a comment and return it as the third element in the list." @@ -941,7 +943,9 @@ it as the third element in the list." (widget-prompt-value type prompt (if (boundp var) - (symbol-value var)) + (funcall + (or (get var 'custom-get) 'symbol-value) + var)) (not (boundp var)))) (t (eval-minibuffer prompt)))))) -- cgit v1.2.1