Improve blind display (currency management)

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

@@ -27,6 +27,7 @@ import net.pokeranalytics.android.ui.view.rowrepresentable.SeparatorRowRepresent
 import net.pokeranalytics.android.ui.view.rowrepresentable.SessionRow
 import net.pokeranalytics.android.util.*
 import java.util.*
+import java.util.Currency
 import kotlin.collections.ArrayList
 
 open class Session : RealmObject(), SessionInterface, Savable,
@@ -215,7 +216,9 @@ open class Session : RealmObject(), SessionInterface, Savable,
 	 * Return the formatted blinds
 	 */
 	fun getBlinds(): String {
-		return if (cgSmallBlind == null) NULL_TEXT else "${cgSmallBlind?.toCurrency()}/${cgBigBlind?.round()}"
+		val currencyCode = bankroll?.currency?.code ?: Currency.getInstance(Locale.getDefault()).currencyCode
+		val currencySymbol = Currency.getInstance(currencyCode).symbol
+		return if (cgSmallBlind == null) NULL_TEXT else "$currencySymbol ${cgSmallBlind?.formatted()}/${cgBigBlind?.round()}"
 	}
 
 	/**