From 2f11f2e810c7f48a001986f3eb47b3b9166e2836 Mon Sep 17 00:00:00 2001
From: "Dr. Matthias St. Pierre" <Matthias.St.Pierre@ncp-e.com>
Date: Fri, 13 Dec 2019 12:25:15 +0100
Subject: [PATCH] util/mkerr.pl: revert accidental change of header guards

This change was backported accidentally from master in commit fbbfd128c9aa.

Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/10623)
---
 util/mkerr.pl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/util/mkerr.pl b/util/mkerr.pl
index dc652e0a0d..df085fb3db 100755
--- a/util/mkerr.pl
+++ b/util/mkerr.pl
@@ -450,8 +450,8 @@ foreach my $lib ( keys %errorfile ) {
  * https://www.openssl.org/source/license.html
  */
 
-#ifndef OPENSSL_${lib}ERR_H
-# define OPENSSL_${lib}ERR_H
+#ifndef HEADER_${lib}ERR_H
+# define HEADER_${lib}ERR_H
 
 # include <openssl/symhacks.h>
 
-- 
2.25.1