From 638a892bbc287a75f84b249450e380e6cf0cf5fe Mon Sep 17 00:00:00 2001
From: Hrvoje Jasak <h.jasak@wikki.co.uk>
Date: Mon, 5 Jul 2021 15:45:22 +0100
Subject: [PATCH] Write out rho field

---
 applications/solvers/compressible/sonicDyMFoam/createFields.H | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/applications/solvers/compressible/sonicDyMFoam/createFields.H b/applications/solvers/compressible/sonicDyMFoam/createFields.H
index 98183de3b..a450748e3 100644
--- a/applications/solvers/compressible/sonicDyMFoam/createFields.H
+++ b/applications/solvers/compressible/sonicDyMFoam/createFields.H
@@ -19,7 +19,9 @@
         (
             "rho",
             runTime.timeName(),
-            mesh
+            mesh,
+            IOobject::READ_IF_PRESENT,
+            IOobject::AUTO_WRITE
         ),
         thermo.rho()
     );