diff --git a/Controller/wheatController.lua b/Controller/wheatController.lua
index 5b0e90b..7856e41 100644
--- a/Controller/wheatController.lua
+++ b/Controller/wheatController.lua
@@ -26,5 +26,8 @@ function toArray(str)
         len = str:len()
         comma = str:find(",")
     end
+    if(str ~= "") then
+        arr[#arr+1] = str
+    end
     return arr
 end
\ No newline at end of file