From 42b5f2aa7e407eaa0668a2e737dc31373a0f7a5c Mon Sep 17 00:00:00 2001
From: Patrick Shriwise <pshriwise@gmail.com>
Date: Wed, 12 Jun 2019 16:38:35 -0500
Subject: [PATCH] Adding history reset at the end of the particle transport
 loop.

---
 include/openmc/cell.h | 2 +-
 src/particle.cpp      | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/include/openmc/cell.h b/include/openmc/cell.h
index cc4429b44f..080dac345c 100644
--- a/include/openmc/cell.h
+++ b/include/openmc/cell.h
@@ -11,7 +11,7 @@
 #include "hdf5.h"
 #include "pugixml.hpp"
 #ifdef DAGMC
-#include "DagMC.hpp"
+#include "dagmc.h"
 #endif
 
 #include "openmc/constants.h"
diff --git a/src/particle.cpp b/src/particle.cpp
index 5364e1d2b4..eef58a490d 100644
--- a/src/particle.cpp
+++ b/src/particle.cpp
@@ -372,6 +372,12 @@ Particle::transport()
     }
   }
 
+  #ifdef DAGMC
+  if(settings::dagmc) {
+    history.reset();
+  }
+  #endif
+
   // Finish particle track output.
   if (write_track_) {
     write_particle_track(*this);