From d9abd033a08935a0593d022b4fc35249fcbfc3af Mon Sep 17 00:00:00 2001
From: Dominic Zimmer <s8dozimm@stud.uni-saarland.de>
Date: Sat, 4 Jul 2020 14:23:54 +0200
Subject: [PATCH] Fix bug

---
 dominic/canemine.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dominic/canemine.lua b/dominic/canemine.lua
index be40dd9..c217376 100644
--- a/dominic/canemine.lua
+++ b/dominic/canemine.lua
@@ -103,7 +103,7 @@ function selectCobble()
     for i = 1,16 do
         turtle.select(i)
         item = turtle.getItemDetail()
-        if item["name"] == "minecraft:cobblestone" then
+        if item and item["name"] == "minecraft:cobblestone" then
             break
         end
     end