Does some code standardization/consistency

code/game/objects/items/storage/bags.dm

@@ -172,7 +172,8 @@
 // Modified handle_item_insertion.  Would prefer not to, but...
 /obj/item/storage/bag/sheetsnatcher/handle_item_insertion(obj/item/W, prevent_warning = 0)
 	var/obj/item/stack/sheet/S = W
-	if(!istype(S)) return 0
+	if(!istype(S))
+		return 0
 
 	var/amount
 	var/inserted = 0
@@ -253,7 +254,8 @@
 // Instead of removing
 /obj/item/storage/bag/sheetsnatcher/remove_from_storage(obj/item/W, atom/new_location)
 	var/obj/item/stack/sheet/S = W
-	if(!istype(S)) return 0
+	if(!istype(S))
+		return 0
 
 	//I would prefer to drop a new stack, but the item/attack_hand code
 	// that calls this can't recieve a different object than you clicked on.