From 74f3d952424ce2904ec35f98efaf4c0f2fed411d Mon Sep 17 00:00:00 2001
From: msepga <msepga2@gmail.com>
Date: Thu, 21 Dec 2023 16:37:18 -0500
Subject: [PATCH] Call `ShutdownProtobufLibrary` in C++ builds, for valgrind
 runs

---
 src/pg_query_outfuncs_protobuf_cpp.cc | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/pg_query_outfuncs_protobuf_cpp.cc b/src/pg_query_outfuncs_protobuf_cpp.cc
index 2debb640..842702b9 100644
--- a/src/pg_query_outfuncs_protobuf_cpp.cc
+++ b/src/pg_query_outfuncs_protobuf_cpp.cc
@@ -266,3 +266,11 @@ pg_query_nodes_to_json(const void *obj)
 
 	return pstrdup(output.c_str());
 }
+
+class Cleanup
+{
+public:
+	~Cleanup() { google::protobuf::ShutdownProtobufLibrary(); }
+};
+
+Cleanup cleanup;