From d054f4dabaafecf3455b6221a30314702005c681 Mon Sep 17 00:00:00 2001
From: Markus Frank <Markus.Frank@cern.ch>
Date: Wed, 2 Oct 2019 08:52:20 +0200
Subject: [PATCH] Fix gcc 6.2 backwards compatibility
---
DDCore/include/DD4hep/Volumes.h | 7 +++++--
DDG4/examples/readHEPMC.py | 3 ++-
2 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/DDCore/include/DD4hep/Volumes.h b/DDCore/include/DD4hep/Volumes.h
index d227be84b..1b382fcd5 100644
--- a/DDCore/include/DD4hep/Volumes.h
+++ b/DDCore/include/DD4hep/Volumes.h
@@ -65,8 +65,11 @@ namespace dd4hep {
class VolIDs: public std::vector<VolID> {
public:
typedef std::vector<VolID> Base;
- using Base::Base;
- /// Copy operator
+ /// Default constructor
+ VolIDs() = default;
+ /// Move constructor
+ VolIDs(VolIDs&& copy) = default;
+ /// Copy constructor
VolIDs(const VolIDs& copy) = default;
/// Move assignment
VolIDs& operator=(VolIDs&& copy) = default;
diff --git a/DDG4/examples/readHEPMC.py b/DDG4/examples/readHEPMC.py
index d8eccc9c2..e3ed36d65 100644
--- a/DDG4/examples/readHEPMC.py
+++ b/DDG4/examples/readHEPMC.py
@@ -7,7 +7,8 @@ dd4hep simulation example setup using the python configuration
"""
from __future__ import absolute_import, unicode_literals
-import os, logging
+import os
+import logging
logging.basicConfig(format='%(levelname)s: %(message)s', level=logging.INFO)
logger = logging.getLogger(__name__)
--
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