diff -rup edk2-edk2-stable202002/CryptoPkg/Library/OpensslLib/openssl/crypto/threads_none.c new/CryptoPkg/Library/OpensslLib/openssl/crypto/threads_none.c

--- edk2-edk2-stable202002/CryptoPkg/Library/OpensslLib/openssl/crypto/threads_none.c	2019-09-10 09:13:07.000000000 -0400

+++ new/CryptoPkg/Library/OpensslLib/openssl/crypto/threads_none.c	2020-04-13 18:48:29.666030580 -0400

@@ -143,7 +143,7 @@ int openssl_get_fork_id(void)

 # if defined(OPENSSL_SYS_UNIX)

     return getpid();

 # else

-    return return 0;

+    return 0;

 # endif

 }

 #endif