From 0ba4e50a20f23168a0703c061bfaa248cb913da1 Mon Sep 17 00:00:00 2001
From: Justin Lin <justin.sdk@gmail.com>
Date: Thu, 24 Dec 2020 16:59:34 +0800
Subject: [PATCH] default to [0, 0]

---
 src/maze/mz_hamiltonian.scad | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/maze/mz_hamiltonian.scad b/src/maze/mz_hamiltonian.scad
index eb8b9090..1ab7a247 100644
--- a/src/maze/mz_hamiltonian.scad
+++ b/src/maze/mz_hamiltonian.scad
@@ -4,7 +4,7 @@ use <mz_square_get.scad>;
 use <../util/sort.scad>;
 use <../util/dedup.scad>;
 
-function mz_hamiltonian(rows, columns, start, seed) =
+function mz_hamiltonian(rows, columns, start = [0, 0], seed) =
     let(
         cells = mz_square_cells(  
             rows, columns,