From b20f428eaeccc0f51e4358c75478a74315b6b4ee Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joachim=20Sch=C3=B6berl?= <joachim.schoeberl@tuwien.ac.at>
Date: Thu, 17 Aug 2017 20:35:35 +0200
Subject: [PATCH] to make also gcc-6.3 happy

---
 libsrc/meshing/meshtype.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libsrc/meshing/meshtype.hpp b/libsrc/meshing/meshtype.hpp
index 2eb2e65a..39c5fb10 100644
--- a/libsrc/meshing/meshtype.hpp
+++ b/libsrc/meshing/meshtype.hpp
@@ -226,7 +226,7 @@ namespace netgen
   {
     int i;
   public:
-    SurfaceElementIndex () { ; }
+    SurfaceElementIndex () = default;
     SurfaceElementIndex (int ai) : i(ai) { ; }
     /*
     SurfaceElementIndex & operator= (const SurfaceElementIndex & ai)