Latest update.

crypto/ct/ct_prn.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2020 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
@@ -16,6 +16,8 @@
 
 #include "ct_local.h"
 
+DEFINE_STACK_OF(SCT)
+
 static void SCT_signature_algorithms_print(const SCT *sct, BIO *out)
 {
     int nid = SCT_get_signature_nid(sct);