From b97c41d57abe74d7d2a999778705a0b1530e1a56 Mon Sep 17 00:00:00 2001
From: David Wells <wellsd2@rpi.edu>
Date: Sun, 4 Feb 2018 16:25:12 -0500
Subject: [PATCH] Remove some extra underscores.

---
 source/grid/manifold_lib.cc | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/source/grid/manifold_lib.cc b/source/grid/manifold_lib.cc
index 781ddc9798..06547a4d54 100644
--- a/source/grid/manifold_lib.cc
+++ b/source/grid/manifold_lib.cc
@@ -931,14 +931,14 @@ CylindricalManifold<dim, spacedim>::CylindricalManifold(const unsigned int axis,
 
 
 template <int dim, int spacedim>
-CylindricalManifold<dim, spacedim>::CylindricalManifold(const Tensor<1, spacedim> &direction_,
-                                                        const Point<spacedim> &point_on_axis_,
+CylindricalManifold<dim, spacedim>::CylindricalManifold(const Tensor<1, spacedim> &direction,
+                                                        const Point<spacedim> &point_on_axis,
                                                         const double tolerance) :
   ChartManifold<dim,spacedim,3>(Tensor<1,3>({0,2.*numbers::PI,0})),
-              normal_direction(internal::compute_normal(direction_, true)),
-              direction (direction_/direction_.norm()),
-              point_on_axis (point_on_axis_),
-              tolerance(tolerance)
+              normal_direction(internal::compute_normal(direction, true)),
+              direction (direction/direction.norm()),
+              point_on_axis (point_on_axis),
+              tolerance (tolerance)
 {
   // do not use static_assert to make dimension-independent programming
   // easier.
-- 
2.39.5