1 files changed, 5 insertions, 0 deletions
diff --git a/asn.cpp b/asn.cpp
index 262a430..41211ce 100644
--- a/asn.cpp
+++ b/asn.cpp
@@ -1,6 +1,9 @@
 // asn.cpp - written and placed in the public domain by Wei Dai
 
 #include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
 #include "asn.h"
 
 #include <iomanip>
@@ -554,3 +557,5 @@ void PKCS8PrivateKey::DEREncode(BufferedTransformation &bt) const
 }
 
 NAMESPACE_END
+
+#endif