From 71bac479e95eab29ee1eb4ea1109f2a0abae0b97 Mon Sep 17 00:00:00 2001
From: tmadlener <thomas.madlener@desy.de>
Date: Wed, 27 Sep 2023 17:34:09 +0200
Subject: [PATCH] Improve log output for subset collection conversion

---
 .../include/k4EDM4hep2LcioConv/k4Lcio2EDM4hepConv.ipp          | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/k4EDM4hep2LcioConv/include/k4EDM4hep2LcioConv/k4Lcio2EDM4hepConv.ipp b/k4EDM4hep2LcioConv/include/k4EDM4hep2LcioConv/k4Lcio2EDM4hepConv.ipp
index ee3da7ed..5212136d 100644
--- a/k4EDM4hep2LcioConv/include/k4EDM4hep2LcioConv/k4Lcio2EDM4hepConv.ipp
+++ b/k4EDM4hep2LcioConv/include/k4EDM4hep2LcioConv/k4Lcio2EDM4hepConv.ipp
@@ -73,7 +73,8 @@ namespace LCIO2EDM4hepConv {
         edm4hepColl->push_back(edm4hepElem.value());
       }
       else {
-        std::cerr << "Cannot find corresponding EDM4hep object for an LCIO object in a subset collection" << std::endl;
+        std::cerr << "Cannot find corresponding EDM4hep object for an LCIO object in a subset collection of type "
+                  << Edm4hepT::collection_type::valueTypeName << std::endl;
       }
     }