1 files changed, 2 insertions, 0 deletions
diff --git a/lang/cpp/src/encryptionresult.h b/lang/cpp/src/encryptionresult.h
index 312dfec7..1aea6bb8 100644
--- a/lang/cpp/src/encryptionresult.h
+++ b/lang/cpp/src/encryptionresult.h
@@ -48,6 +48,7 @@ public:
     EncryptionResult(gpgme_ctx_t ctx, const Error &error);
     EncryptionResult(const Error &err);
 
+    EncryptionResult(const EncryptionResult &other) = default;
     const EncryptionResult &operator=(EncryptionResult other)
     {
         swap(other);
@@ -83,6 +84,7 @@ class GPGMEPP_EXPORT InvalidRecipient
 public:
     InvalidRecipient();
 
+    InvalidRecipient(const InvalidRecipient &other) = default;
     const InvalidRecipient &operator=(InvalidRecipient other)
     {
         swap(other);