From bd8a53665a0294791f1380635e6c988805914e72 Mon Sep 17 00:00:00 2001
From: Lukas <lukas.kogler@tuwien.ac.at>
Date: Thu, 2 Aug 2018 10:18:46 +0200
Subject: [PATCH] Reset geometry when loading mesh with MPI active.

---
 libsrc/interface/nginterface.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libsrc/interface/nginterface.cpp b/libsrc/interface/nginterface.cpp
index ad0a72db..fe83b34a 100644
--- a/libsrc/interface/nginterface.cpp
+++ b/libsrc/interface/nginterface.cpp
@@ -124,6 +124,7 @@ void Ng_LoadMesh (const char * filename)
 #ifdef PARALLEL
   MPI_Comm_size(MPI_COMM_WORLD, &ntasks);
   MPI_Comm_rank(MPI_COMM_WORLD, &id);
+  ng_geometry = nullptr;
 #endif
 
   {