[elpa] main fa6f507 3/4: * README: Add comment noting this file exists in two locations.

[Jonas Bernoulli]

branch: main
commit fa6f507613902587b7aadad6bce91cb8e4b64fb9
Author: Jonas Bernoulli <jonas@bernoul.li>
Commit: Jonas Bernoulli <jonas@bernoul.li>

    * README: Add comment noting this file exists in two locations.
    
    As of now the two instances of this file are nearly identical.
    Ask contributors to keep it that way.
---
 README | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/README b/README
index acfc10e..5bc5638 100644
--- a/README
+++ b/README
@@ -4,6 +4,15 @@
 Copyright (C) 2010-2021 Free Software Foundation, Inc. \\
 See the end of the file for license conditions.
 
+#+BEGIN_COMMENT
+This file exists in two branches ~elpa-admin~ and ~elpa~.  The two version
+differ slightly.  The introductory text before the first heading
+differs and their are minor differences concerning the ~externals/*~ to
+~elpa/*~ transition.  Please make sure you always update this file in
+both locations to avoid introducing additional differences.  This
+duplication will be removed eventually.
+#+END_COMMENT
+
 This branch contains auxiliary files for [[https://elpa.gnu.org/][GNU ELPA]].
 
 The sources are stashed in auxiliary branches,