From 1ed152daebf9a0d528c50e8170c1337ce563ef3c Mon Sep 17 00:00:00 2001
From: Kareem <kareem@wolfssl.com>
Date: Fri, 14 Jan 2022 11:19:01 -0700
Subject: [PATCH] Fix building with OPENSSL_EXTRA and NO_BIO defined.

---
 src/ssl.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/ssl.c b/src/ssl.c
index 32df93ed4..dababfc1d 100644
--- a/src/ssl.c
+++ b/src/ssl.c
@@ -31494,7 +31494,9 @@ void wolfSSL_sk_pop_free(WOLF_STACK_OF(WOLFSSL_ASN1_OBJECT)* sk,
             #endif
                 break;
             case STACK_TYPE_BIO:
+#if !defined(NO_BIO)
                 func = (wolfSSL_sk_freefunc)wolfSSL_BIO_vfree;
+#endif
                 break;
             case STACK_TYPE_BY_DIR_entry:
 #if defined(OPENSSL_ALL) && !defined(NO_FILESYSTEM) && !defined(NO_WOLFSSL_DIR)