From 7ffbdb44937a26360651c3ed7d7f65974450787f Mon Sep 17 00:00:00 2001
From: Paolo Bosetti <paolo.bosetti@unitn.it>
Date: Mon, 15 Jul 2024 14:26:51 +0200
Subject: [PATCH] Fixed _params visibility in sink class

---
 src/sink.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sink.hpp b/src/sink.hpp
index 02ccfbb..53303ee 100644
--- a/src/sink.hpp
+++ b/src/sink.hpp
@@ -119,7 +119,7 @@ class Sink {
    */
   static const std::string server_name() { return "SinkServer"; }
 
-private:
+protected:
   std::string _error;
   std::string _agent_id;
   nlohmann::json _params;