net: trying to fix block serialization when sending to older clients

peercoin · Jan 10, 2019 · ffbb5df · ffbb5df
1 parent 2aca1e2
commit ffbb5df
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/netmessagemaker.h b/src/netmessagemaker.h
@@ -19,7 +19,8 @@ class CNetMsgMaker
     {
         CSerializedNetMsg msg;
         msg.command = std::move(sCommand);
-        CVectorWriter{ SER_NETWORK | SER_POSMARKER, nFlags | nVersion, msg.data, 0, std::forward<Args>(args)... };
+        int32_t serModes = nVersion <= OLD_VERSION ? SER_NETWORK : SER_NETWORK | SER_POSMARKER;
+        CVectorWriter{ serModes, nFlags | nVersion, msg.data, 0, std::forward<Args>(args)... };
         return msg;
     }