From de2b2995f3f31183c471603de7fd2293b5c83e3a Mon Sep 17 00:00:00 2001
From: Dominic Zimmer <s8dozimm@stud.uni-saarland.de>
Date: Sat, 4 Jul 2020 12:56:17 +0200
Subject: [PATCH] Update pairing.lua

---
 dominic/pairing.lua | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/dominic/pairing.lua b/dominic/pairing.lua
index c0e1fd0..d2508e1 100644
--- a/dominic/pairing.lua
+++ b/dominic/pairing.lua
@@ -1,3 +1,5 @@
+args = {...}
+
 function pair(x, y)
     return math.floor((x + y) * (x + y + 1)/2 + y)
 end
@@ -49,6 +51,7 @@ function digTo(x, z)
         turtle.digUp()
         x = x - 1
     end
+end
 
 function digSpot(i)
     x, z = ithSpot(i)
@@ -57,7 +60,6 @@ function digSpot(i)
     turtle.down()
 end
 
-args = {...}
 spotnum = tonumber(args[1])
 if spotnum then
     digSpot(spotNum)