From 504cc12e6602f2ce05a66d0b8d54967e73aeb772 Mon Sep 17 00:00:00 2001
From: Markus Frank <Markus.Frank@cern.ch>
Date: Thu, 23 Mar 2023 10:22:04 +0100
Subject: [PATCH] Problems with ROOT persistency

---
 DDG4/include/DDG4/DDG4Dict.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/DDG4/include/DDG4/DDG4Dict.h b/DDG4/include/DDG4/DDG4Dict.h
index 463ef1a65..5bfb3ddfb 100644
--- a/DDG4/include/DDG4/DDG4Dict.h
+++ b/DDG4/include/DDG4/DDG4Dict.h
@@ -65,9 +65,6 @@ namespace { class DDG4Dict {};   }
 /// Dictionaires for Geant4 particles
 #pragma link C++ class dd4hep::sim::ParticleExtension+;
 
-/// Auto-pointers related. ROOT cannot handle I/O!
-#pragma link C++ class dd4hep::dd4hep_ptr<dd4hep::sim::DataExtension>;
-
 #pragma link C++ class dd4hep::sim::Geant4Particle+;
 #pragma link C++ class std::vector<dd4hep::sim::Geant4Particle*>+;
 #pragma link C++ class std::map<int,dd4hep::sim::Geant4Particle*>+;