From 123f46faa79a8b33d3d7bcdf9f4bcdb71d4096ec Mon Sep 17 00:00:00 2001
From: David Wells <wellsd2@rpi.edu>
Date: Fri, 27 Apr 2018 13:33:02 -0400
Subject: [PATCH] Remove extra manifold_lib.h inclusions.

---
 examples/step-1/step-1.cc   | 4 ----
 examples/step-11/step-11.cc | 1 -
 examples/step-16/step-16.cc | 1 -
 examples/step-24/step-24.cc | 1 -
 examples/step-45/step-45.cc | 1 -
 5 files changed, 8 deletions(-)

diff --git a/examples/step-1/step-1.cc b/examples/step-1/step-1.cc
index 2a20ef4d0c..fdad492289 100644
--- a/examples/step-1/step-1.cc
+++ b/examples/step-1/step-1.cc
@@ -25,10 +25,6 @@
 #include <deal.II/grid/tria_iterator.h>
 // Here are some functions to generate standard grids:
 #include <deal.II/grid/grid_generator.h>
-// We would like to use faces and cells which are not straight lines,
-// or bi-linear quads, so we import some classes which predefine some
-// manifold descriptions:
-#include <deal.II/grid/manifold_lib.h>
 // Output of grids in various graphics formats:
 #include <deal.II/grid/grid_out.h>
 
diff --git a/examples/step-11/step-11.cc b/examples/step-11/step-11.cc
index 4063a6815f..e2b1dd0b04 100644
--- a/examples/step-11/step-11.cc
+++ b/examples/step-11/step-11.cc
@@ -31,7 +31,6 @@
 #include <deal.II/lac/constraint_matrix.h>
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/manifold_lib.h>
 #include <deal.II/grid/tria_accessor.h>
 #include <deal.II/grid/tria_iterator.h>
 #include <deal.II/dofs/dof_handler.h>
diff --git a/examples/step-16/step-16.cc b/examples/step-16/step-16.cc
index c0f8e0de42..e435ef1124 100644
--- a/examples/step-16/step-16.cc
+++ b/examples/step-16/step-16.cc
@@ -40,7 +40,6 @@
 #include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/manifold_lib.h>
 
 #include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
diff --git a/examples/step-24/step-24.cc b/examples/step-24/step-24.cc
index 09b187b0d4..ec58e5ad16 100644
--- a/examples/step-24/step-24.cc
+++ b/examples/step-24/step-24.cc
@@ -38,7 +38,6 @@
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/tria_accessor.h>
 #include <deal.II/grid/tria_iterator.h>
-#include <deal.II/grid/manifold_lib.h>
 
 #include <deal.II/dofs/dof_handler.h>
 #include <deal.II/dofs/dof_accessor.h>
diff --git a/examples/step-45/step-45.cc b/examples/step-45/step-45.cc
index 0b3040f67b..17427d670b 100644
--- a/examples/step-45/step-45.cc
+++ b/examples/step-45/step-45.cc
@@ -49,7 +49,6 @@
 
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_tools.h>
-#include <deal.II/grid/manifold_lib.h>
 
 #include <deal.II/dofs/dof_renumbering.h>
 #include <deal.II/dofs/dof_tools.h>
-- 
2.39.5