From 750a67a3476c144b42409f665c3e9ee21b2def42 Mon Sep 17 00:00:00 2001
From: Timo Heister <timo.heister@gmail.com>
Date: Fri, 4 May 2018 21:39:08 -0400
Subject: [PATCH] fix ConstraintMatrix initialize warning

---
 source/lac/constraint_matrix.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/source/lac/constraint_matrix.cc b/source/lac/constraint_matrix.cc
index 7d652eda78..c713b9554d 100644
--- a/source/lac/constraint_matrix.cc
+++ b/source/lac/constraint_matrix.cc
@@ -110,7 +110,9 @@ bool ConstraintMatrix::is_consistent_in_parallel(const std::vector<IndexSet> &lo
                                                  const MPI_Comm mpi_communicator,
                                                  const bool verbose) const
 {
-  ConstraintLine empty= {};
+  ConstraintLine empty;
+  empty.inhomogeneity = 0.0;
+
   // Helper to return a reference to the ConstraintLine object that belongs to row @p row.
   // We don't want to make copies but to return a reference, we need an empty object that
   // we store above.
-- 
2.39.5