Only add contested pots when considering winning pots

app/src/main/java/net/pokeranalytics/android/model/realm/handhistory/HandHistory.kt

@@ -642,6 +642,8 @@ open class HandHistory : RealmObject(), Deletable, RowRepresentable, Filterable,
 
 		pots.forEach { pot ->
 
+			if (pot.positions.size > 1) { // we only consider contested pots
+
 				val winningPositions = compareHands(pot.positions.toList())
 
 				// Distributes the pot for each winners
@@ -657,6 +659,7 @@ open class HandHistory : RealmObject(), Deletable, RowRepresentable, Filterable,
 						wp.amount += share
 					}
 				}
+			}
 
 		}
 		return wonPots.values