Fix byte compilation warning in Eldoc

* lisp/emacs-lisp/eldoc.el (eldoc-documentation-function): Pass nil as
second argument.

diff --git a/lisp/emacs-lisp/eldoc.el b/lisp/emacs-lisp/eldoc.el
index 6420c5cce653db902e181ff5bb176ca0492d80bf..925f8e7c0a98df03f9c19250959ab071f3d3cc7f 100644 (file)
--- a/lisp/emacs-lisp/eldoc.el
+++ b/lisp/emacs-lisp/eldoc.el
@@ -537,7 +537,7 @@ Meant as a value for `eldoc-documentation-strategy'."
 
 ;; FIXME: The unintern fixes "don't know how to make a localized
 ;; variable an alias".
-(unintern 'eldoc-documentation-function)
+(unintern 'eldoc-documentation-function nil)
 (define-obsolete-variable-alias 'eldoc-documentation-function
   'eldoc-documentation-strategy "eldoc-1.1.0")