Improving code

app/src/main/java/net/pokeranalytics/android/ui/fragment/FeedFragment.kt

@@ -202,11 +202,11 @@ class FeedFragment : FilterableFragment(), RowRepresentableDelegate {
 		tabs.addOnTabSelectedListener(object : TabLayout.OnTabSelectedListener {
 			override fun onTabSelected(tab: TabLayout.Tab) {
 				when (tab.position) {
-					0 -> {
+					Tab.SESSIONS.ordinal -> {
 						currentFilterable = FilterableType.SESSION
 						menuRecyclerView.adapter = feedSessionAdapter
 					}
-					1 -> {
+					Tab.TRANSACTIONS.ordinal -> {
 						currentFilterable = FilterableType.TRANSACTION
 						menuRecyclerView.adapter = feedTransactionAdapter
 					}