From feb74d49c2afbf15707a2e78b836b1402c792432 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joachim=20Sch=C3=B6berl?= <joachim.schoeberl@tuwien.ac.at>
Date: Wed, 31 May 2017 07:53:24 +0200
Subject: [PATCH] use static class variable rather then static function
 variable

---
 libsrc/meshing/meshclass.cpp | 1 +
 libsrc/meshing/meshclass.hpp | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/libsrc/meshing/meshclass.cpp b/libsrc/meshing/meshclass.cpp
index 356192fc..a40deef9 100644
--- a/libsrc/meshing/meshclass.cpp
+++ b/libsrc/meshing/meshclass.cpp
@@ -5768,6 +5768,7 @@ namespace netgen
     materials.Elem(domnr) = new string(mat);
   }
 
+  string Mesh :: defaultmat = "default";
   const string & Mesh :: GetMaterial (int domnr) const
   {
     if (domnr <= materials.Size())
diff --git a/libsrc/meshing/meshclass.hpp b/libsrc/meshing/meshclass.hpp
index 40d8ebb4..4cf9c605 100644
--- a/libsrc/meshing/meshclass.hpp
+++ b/libsrc/meshing/meshclass.hpp
@@ -593,9 +593,9 @@ namespace netgen
     DLL_HEADER void SetMaterial (int domnr, const string & mat);
     ///
     const string & GetMaterial (int domnr) const;
+    static string defaultmat;
     const string * GetMaterialPtr (int domnr) const // 1-based
     {
-      static string defaultmat = "default";
       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
     }