From 0c3aebf8858624ae3bde9d0cd6e825a126479789 Mon Sep 17 00:00:00 2001
From: Leonhard Reichenbach <leonhard.reichenbach@cern.ch>
Date: Mon, 13 May 2024 14:14:38 +0200
Subject: [PATCH] Make the Lcio2EDM4hepTool a friend of PodioDataSvc

---
 k4FWCore/include/k4FWCore/PodioDataSvc.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/k4FWCore/include/k4FWCore/PodioDataSvc.h b/k4FWCore/include/k4FWCore/PodioDataSvc.h
index e64b4626..7ce04986 100644
--- a/k4FWCore/include/k4FWCore/PodioDataSvc.h
+++ b/k4FWCore/include/k4FWCore/PodioDataSvc.h
@@ -50,6 +50,7 @@ template <typename T> class MetaDataHandle;
 class PodioDataSvc : public DataSvc {
   template <typename T> friend class MetaDataHandle;
   friend class PodioOutput;
+  friend class Lcio2EDM4hepTool;
 
 public:
   typedef std::vector<std::pair<std::string, podio::CollectionBase*>> CollRegistry;