From 9a4c48eac415a3c84eeca8fa307eee8a110af5c6 Mon Sep 17 00:00:00 2001
From: Arne Morten Kvarving <arne.morten.kvarving@sintef.no>
Date: Wed, 6 Sep 2023 09:00:53 +0200
Subject: [PATCH] fixed: reading nodes from HDF5 file

we need to instance the ProcessAdm and not pass a temporary.
holding a reference to a temporary is not enough to keep
it alive, which means it is killed and consequently the
reader holds an invalid reference.
---
 src/SIM/SIMinput.C | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/SIM/SIMinput.C b/src/SIM/SIMinput.C
index 12a8d81a..55cc4554 100644
--- a/src/SIM/SIMinput.C
+++ b/src/SIM/SIMinput.C
@@ -148,7 +148,8 @@ bool SIMinput::parseGeometryTag (const TiXmlElement* elem)
     else if (strstr(file,".hdf5"))
     {
       IFEM::cout <<"\tReading global node numbers from "<< file << std::endl;
-      HDF5Reader hdf5(file,ProcessAdm());
+      ProcessAdm adm;
+      HDF5Reader hdf5(file,adm);
       const char* field = elem->Attribute("field");
       for (int i = 1; i <= nGlPatches; i++)
       {