From d5b873b6976aeef81356306d0bcf503789afcdeb Mon Sep 17 00:00:00 2001
From: Ray Speth <speth@mit.edu>
Date: Fri, 18 Jul 2014 18:10:56 +0000
Subject: [PATCH] [1D] Fix mass flux reported by Inlet1D for freely-propagating
 flames

---
 src/oneD/boundaries1D.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/oneD/boundaries1D.cpp b/src/oneD/boundaries1D.cpp
index 7a9a8e4de..deda101df 100644
--- a/src/oneD/boundaries1D.cpp
+++ b/src/oneD/boundaries1D.cpp
@@ -199,7 +199,8 @@ void Inlet1D::eval(size_t jg, doublereal* xg, doublereal* rg,
         // specified.  Set mdot equal to rho*u, and also set
         // lambda to zero.
         if (!m_flow->fixed_mdot()) {
-            r[0] = m_flow->density(0)*xb[0] - x[0];
+            m_mdot = m_flow->density(0)*xb[0];
+            r[0] = m_mdot - x[0];
             rb[3] = xb[3];
         }
     }