From 259f35b2217321525a61eabbd0357390ad1b3f12 Mon Sep 17 00:00:00 2001
From: Craig Warren <craig_warren@me.com>
Date: Fri, 14 Oct 2016 14:11:29 +0100
Subject: [PATCH] Layout cleanups.

---
 gprMax/input_cmd_funcs.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gprMax/input_cmd_funcs.py b/gprMax/input_cmd_funcs.py
index 91d00ffb..b3950695 100644
--- a/gprMax/input_cmd_funcs.py
+++ b/gprMax/input_cmd_funcs.py
@@ -16,6 +16,7 @@
 # You should have received a copy of the GNU General Public License
 # along with gprMax.  If not, see <http://www.gnu.org/licenses/>.
 
+from collections import namedtuple
 
 """This module contains functional forms of some of the most commonly used gprMax commands. It can be useful to use these within Python scripting in an input file.
 For convenience, x, y, z coordinates are lumped in a namedtuple Coordinate:
@@ -32,7 +33,6 @@ Coordinate(x=0.1, y=0.2, z=0.3)
 0.1 0.2 0.3
 """
 
-from collections import namedtuple
 Coordinate_tuple = namedtuple('Coordinate', ['x', 'y', 'z'])