diff --git a/src/main.lua b/src/main.lua
index 3b99c5f..91b01c8 100644
--- a/src/main.lua
+++ b/src/main.lua
@@ -252,7 +252,7 @@ local function place(direction)
             else
                 turtle.select(current+1)
             end
-        end
+        else break end
         os.sleep(0) -- yield
     end
 end