Update history sessions

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

@@ -11,7 +11,6 @@ import io.realm.Sort
 import io.realm.kotlin.where
 import kotlinx.android.synthetic.main.fragment_history.*
 import kotlinx.coroutines.GlobalScope
-import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 import net.pokeranalytics.android.R
 import net.pokeranalytics.android.model.interfaces.Savable
@@ -118,8 +117,6 @@ class HistoryFragment : PokerAnalyticsFragment(), RowRepresentableDataSource, Ro
 
 		GlobalScope.launch {
 
-			delay(100)
-
 			val groupedByDay = false
 			val calendar = Calendar.getInstance()
 			val currentCalendar = Calendar.getInstance()
@@ -163,10 +160,10 @@ class HistoryFragment : PokerAnalyticsFragment(), RowRepresentableDataSource, Ro
 	}
 
 	override fun viewTypeForPosition(position: Int): Int {
-		if (rows[position].viewType == RowViewType.HEADER_SESSION.ordinal) {
-			return RowViewType.HEADER_SESSION.ordinal
+		return if (rows[position].viewType == RowViewType.HEADER_SESSION.ordinal) {
+			RowViewType.HEADER_SESSION.ordinal
 		} else {
-			return RowViewType.ROW_SESSION.ordinal
+			RowViewType.ROW_SESSION.ordinal
 		}
 	}