Fix for Issue 245 by Quarxink

http://code.google.com/p/tgstation13/issues/detail?id=245#c0

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@2704 316c924e-a436-60f5-8080-3fe189b3f50e

code/modules/recycling/sortingmachinery.dm

@@ -65,7 +65,10 @@
 
 		if (istype(target, /obj/item))
 			var/obj/item/O = target
-			if (src.amount > 1)
+			if(!istype(loc,/turf))
+				user << "\red You need to place the item on the ground before wrapping it!"
+				return
+			else if (src.amount > 1)
 				var/obj/item/smallDelivery/P = new /obj/item/smallDelivery(get_turf(O.loc))
 				P.wrapped = O
 				O.loc = P