upstream hidden file #include_next workaround for MS C compilers

ok beck@, tb@

1 files changed, 5 insertions, 1 deletions

diff --git a/src/lib/libcrypto/hidden/openssl/chacha.h b/src/lib/libcrypto/hidden/openssl/chacha.h
index 7b2f50baef..98108261ce 100644
--- a/src/lib/libcrypto/hidden/openssl/chacha.h
+++ b/src/lib/libcrypto/hidden/openssl/chacha.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: chacha.h,v 1.1 2023/07/05 16:17:20 beck Exp $ */
+/* $OpenBSD: chacha.h,v 1.2 2023/07/05 21:14:54 bcook Exp $ */
 /*
  * Copyright (c) 2023 Bob Beck <beck@openbsd.org>
  *
@@ -18,7 +18,11 @@
 #ifndef _LIBCRYPTO_CHACHA_H
 #define _LIBCRYPTO_CHACHA_H
 
+#ifndef _MSC_VER
 #include_next <openssl/chacha.h>
+#else
+#include "../include/openssl/chacha.h"
+#endif
 #include "crypto_namespace.h"
 
 LCRYPTO_USED(ChaCha_set_key);