Remove Maintainer: when it duplicates Author:

The convention is that a file with Author: but not Maintainer:
means the author is a maintainer, which makes it confusing
when a file lists the same person as author and maintainer.
Avoid the confusion by removing the duplicate Maintainer: line.

4 files changed, 1 insertions, 5 deletions

diff --git a/admin/cus-test.el b/admin/cus-test.el
index f9fd53d98e8..f7fbd75ac71 100644
--- a/admin/cus-test.el
+++ b/admin/cus-test.el
@@ -2,8 +2,7 @@
 
 ;; Copyright (C) 1998, 2000, 2002-2019 Free Software Foundation, Inc.
 
-;; Author: Markus Rost <markus.rost@mathematik.uni-regensburg.de>
-;; Maintainer: Markus Rost <rost@math.ohio-state.edu>
+;; Author: Markus Rost <rost@math.uni-bielefeld.de>
 ;; Created: 13 Sep 1998
 ;; Keywords: maint
 
diff --git a/admin/grammars/grammar.wy b/admin/grammars/grammar.wy
index f7664de655a..5b06917d7db 100644
--- a/admin/grammars/grammar.wy
+++ b/admin/grammars/grammar.wy
@@ -3,7 +3,6 @@
 ;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
 ;;
 ;; Author: David Ponce <david@dponce.com>
-;; Maintainer: David Ponce <david@dponce.com>
 ;; Created: 26 Aug 2002
 ;; Keywords: syntax
 ;; X-RCS: $Id: semantic-grammar.wy,v 1.16 2005/09/30 20:20:27 zappo Exp $
diff --git a/admin/grammars/java-tags.wy b/admin/grammars/java-tags.wy
index 88beafeddb4..db4f61c5b07 100644
--- a/admin/grammars/java-tags.wy
+++ b/admin/grammars/java-tags.wy
@@ -3,7 +3,6 @@
 ;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
 ;;
 ;; Author: David Ponce <david@dponce.com>
-;; Maintainer: David Ponce <david@dponce.com>
 ;; Created: 26 Aug 2002
 ;; Keywords: syntax
 
diff --git a/admin/grammars/python.wy b/admin/grammars/python.wy
index 5e5bdc194cc..695e612942a 100644
--- a/admin/grammars/python.wy
+++ b/admin/grammars/python.wy
@@ -5,7 +5,6 @@
 ;; 2009, 2010 Python Software Foundation; All Rights Reserved
 
 ;; Author: Richard Kim <ryk@dspwiz.com>
-;; Maintainer: Richard Kim <ryk@dspwiz.com>
 ;; Created: June 2002
 ;; Keywords: syntax
 ;;