From: Nicolas Petton <nicolas@petton.fr>
Date: Tue, 16 Jun 2015 19:45:07 +0000 (+0200)
Subject: Better docstring for null. (Bug#20815)
X-Git-Tag: emacs-25.0.90~1739
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=deb6e89caf2d134dbb05ea0d41178e6dc8bc989b;p=emacs.git

Better docstring for null. (Bug#20815)

* src/data.c (null): Improves the docstring, saying what null returns
when OBJECT is non-nil.
---

diff --git a/src/data.c b/src/data.c
index 9b1c12a4b29..80f2ac9f904 100644
--- a/src/data.c
+++ b/src/data.c
@@ -186,7 +186,7 @@ DEFUN ("eq", Feq, Seq, 2, 2, 0,
 }
 
 DEFUN ("null", Fnull, Snull, 1, 1, 0,
-       doc: /* Return t if OBJECT is nil.  */
+       doc: /* Return t if OBJECT is nil, and return nil otherwise.  */
        attributes: const)
   (Lisp_Object object)
 {