From 9d2786a2b51ef433b587baac623d5a3578db6c47 Mon Sep 17 00:00:00 2001
From: liulx20 <519459125@qq.com>
Date: Fri, 24 Jan 2025 12:46:23 +0800
Subject: [PATCH] fix

---
 flex/engines/graph_db/runtime/common/operators/retrieve/sink.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/flex/engines/graph_db/runtime/common/operators/retrieve/sink.cc b/flex/engines/graph_db/runtime/common/operators/retrieve/sink.cc
index ef045254ba0a..92fa7ad5a4f0 100644
--- a/flex/engines/graph_db/runtime/common/operators/retrieve/sink.cc
+++ b/flex/engines/graph_db/runtime/common/operators/retrieve/sink.cc
@@ -73,7 +73,7 @@ void Sink::sink_beta(const Context& ctx, const GraphReadInterface& graph,
   }
   ss << "========================================================="
      << std::endl;
-  // auto res = results.SerializeAsString();
+  // std::cout << ss.str();
   auto res = ss.str();
   output.put_bytes(res.data(), res.size());
 }