From: Stefan Monnier <monnier@iro.umontreal.ca>
Date: Sun, 8 May 2022 14:33:49 +0000 (-0400)
Subject: * lisp/emacs-lisp/oclosure.el (oclosure-define): Fix empty case
X-Git-Tag: emacs-29.0.90~1910^2~899
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=b03d6265cd9427e11c5bfd4a56822b4475c8e8cd;p=emacs.git

* lisp/emacs-lisp/oclosure.el (oclosure-define): Fix empty case
---

diff --git a/lisp/emacs-lisp/oclosure.el b/lisp/emacs-lisp/oclosure.el
index cb8c59b05a2..9775e8cc656 100644
--- a/lisp/emacs-lisp/oclosure.el
+++ b/lisp/emacs-lisp/oclosure.el
@@ -223,7 +223,7 @@ list of slot properties.  The currently known properties are the following:
   `:mutable': A non-nil value mean the slot can be mutated.
   `:type': Specifies the type of the values expected to appear in the slot."
   (declare (doc-string 2) (indent 1))
-  (unless (stringp docstring)
+  (unless (or (stringp docstring) (null docstring))
     (push docstring slots)
     (setq docstring nil))
   (let* ((options (when (consp name)