From 35df490d6e33aad3eafae69e7e03836b766e19bc Mon Sep 17 00:00:00 2001
From: Chris Palmer <nop.head@gmail.com>
Date: Sat, 20 Feb 2016 12:23:06 +0000
Subject: [PATCH] Fixed missing default in sheets.py.

---
 sheets.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sheets.py b/sheets.py
index 93ec6b5..3f96802 100755
--- a/sheets.py
+++ b/sheets.py
@@ -11,7 +11,7 @@ from time import *
 
 source_dir = "scad"
 
-def sheets(machine, parts):
+def sheets(machine, parts = None):
     #
     # Make the target directory
     #