From 42a5871e3c73f118f73ace27f8dfe6b38bfb59bb Mon Sep 17 00:00:00 2001
From: David Wells <wellsd2@rpi.edu>
Date: Tue, 23 Feb 2016 13:12:12 -0500
Subject: [PATCH] Fix step-20 compilation.

76874a2160 did not correctly name a field of a class.
---
 examples/step-20/step-20.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/step-20/step-20.cc b/examples/step-20/step-20.cc
index 0c8cfc16df..fb1be4ff95 100644
--- a/examples/step-20/step-20.cc
+++ b/examples/step-20/step-20.cc
@@ -651,7 +651,7 @@ namespace Step20
                      const InverseMatrix<SparseMatrix<double> > &Minv)
     :
     system_matrix (&A),
-    inverse_mass (&Minv),
+    m_inverse (&Minv),
     tmp1 (A.block(0,0).m()),
     tmp2 (A.block(0,0).m())
   {}
-- 
2.39.5