ERR: Rebuild all generated error headers and source files

This is the result of 'make errors ERROR_REBUILD=-rebuild'

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13390)

ssl/ssl_err.c

diff --git a/ssl/ssl_err.c b/ssl/ssl_err.c
index 9f47a92..39db31b 100644
--- a/ssl/ssl_err.c
+++ b/ssl/ssl_err.c
@@ -10,6 +10,7 @@
 
 #include <openssl/err.h>
 #include <openssl/sslerr.h>
+#include "sslerr.h"
 
 #ifndef OPENSSL_NO_ERR
 
@@ -557,7 +558,7 @@
 
 #endif
 
-int ERR_load_SSL_strings(void)
+int err_load_SSL_strings_int(void)
 {
 #ifndef OPENSSL_NO_ERR
     if (ERR_reason_error_string(SSL_str_reasons[0].error) == NULL)

ssl/sslerr.h

diff --git a/ssl/sslerr.h b/ssl/sslerr.h
new file mode 100644
index 0000000..9b496f2
--- /dev/null
+++ b/ssl/sslerr.h
@@ -0,0 +1,27 @@
+/*
+ * Generated by util/mkerr.pl DO NOT EDIT
+ * Copyright 2020-2020 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License 2.0 (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+#ifndef OSSL_SSLERR_H
+# define OSSL_SSLERR_H
+# pragma once
+
+# include <openssl/opensslconf.h>
+# include <openssl/symhacks.h>
+
+# ifdef  __cplusplus
+extern "C" {
+# endif
+
+int err_load_SSL_strings_int(void);
+
+# ifdef  __cplusplus
+}
+# endif
+#endif