From: Gerd Moellmann <gerd@gnu.org>
Date: Mon, 16 Oct 2000 12:52:19 +0000 (+0000)
Subject: (authors-add): Don't add an entry if
X-Git-Tag: emacs-pretest-21.0.90~845
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=9c1af54670152d1ed4b5de51ba6248c0965233d4;p=emacs.git

(authors-add): Don't add an entry if
author's name is unknown.
---

diff --git a/lisp/emacs-lisp/authors.el b/lisp/emacs-lisp/authors.el
index 0f2c2d2db0d..2530e9e4c19 100644
--- a/lisp/emacs-lisp/authors.el
+++ b/lisp/emacs-lisp/authors.el
@@ -113,7 +113,8 @@ from `authors-obsolete-files-regexps'."
 ACTION is a keyword symbol describing what he did.  Record file,
 author and what he did in hash table TABLE.  See the description of
 `authors-scan-change-log' for the structure of the hash table."
-  (unless (authors-obsolete-file-p file)
+  (unless (or (authors-obsolete-file-p file)
+	      (equal author ""))
     (let* ((value (gethash author table))
 	   (entry (assoc file value)))
       (if (null entry)