From: Krishnakumar Gopalakrishnan <krishna.kumar@ucl.ac.uk>
Date: Thu, 23 Jan 2020 17:35:07 +0000 (+0000)
Subject: removes an unwanted include file manifold_lib.h from step-2
X-Git-Tag: v9.2.0-rc1~617^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F9423%2Fhead;p=dealii.git

removes an unwanted include file manifold_lib.h from step-2
---

diff --git a/examples/step-2/step-2.cc b/examples/step-2/step-2.cc
index 7f5c79f295..429e87868a 100644
--- a/examples/step-2/step-2.cc
+++ b/examples/step-2/step-2.cc
@@ -24,7 +24,6 @@
 #include <deal.II/grid/tria_accessor.h>
 #include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/manifold_lib.h>
 
 // However, the next file is new. We need this include file for the
 // association of degrees of freedom ("DoF"s) to vertices, lines, and cells: