From 9d97f4290ae8b3ec6344d9e707d69cf443b578ce Mon Sep 17 00:00:00 2001
From: Christopher Lackner <christopher.lackner@gmx.at>
Date: Mon, 20 May 2019 18:03:57 +0200
Subject: [PATCH] add domainin property to fnf file reader

---
 libsrc/interface/read_fnf_mesh.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libsrc/interface/read_fnf_mesh.cpp b/libsrc/interface/read_fnf_mesh.cpp
index a252fcdd..e51d9f43 100644
--- a/libsrc/interface/read_fnf_mesh.cpp
+++ b/libsrc/interface/read_fnf_mesh.cpp
@@ -335,6 +335,8 @@ namespace netgen
                                 int fnr = fnums[j+1];
                                 
                                 const Element & el = mesh.VolumeElement (elnr);
+                                if(j == 0)
+                                  mesh.GetFaceDescriptor(nr).SetDomainIn(el.GetIndex());
                                 Element2d el2d;
                                 el.GetFace (fnr, el2d);
                                 el2d.SetIndex (nr);