From 921e67f5118a4ccaf36ed699adc47c7b2c4cfc8f Mon Sep 17 00:00:00 2001
From: Justin Lin <caterpillar@openhome.cc>
Date: Wed, 4 Sep 2019 08:23:25 +0800
Subject: [PATCH] refactor

---
 examples/stereographic_hex_maze.scad | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/examples/stereographic_hex_maze.scad b/examples/stereographic_hex_maze.scad
index 4deb38fe..01cbf0d6 100644
--- a/examples/stereographic_hex_maze.scad
+++ b/examples/stereographic_hex_maze.scad
@@ -37,18 +37,18 @@ module build_hex_maze(y_cells, x_cells, maze_vector, cell_radius, wall_thickness
 
 	module build_cell(x, y, wall_type) {
 		module build_right_wall(x_cell) {
-			up_right_wall();
 			if(x_cell % 2 != 0) {
 				down_right_wall();
 			}
+			else {
+				up_right_wall();
+			}
 		}
 
 		module build_row_wall(x_cell, y_cell) {
 			if(x_cell % 2 != 0) {
 				up_right_wall();
-				if(y_cell == y_cells - 1) {
-					up_left_wall();
-				}
+				up_left_wall();
 			}
 			else {
 				down_right_wall();