From 4e4c19d3e30b8b71fe2d408da9566e6130048340 Mon Sep 17 00:00:00 2001
From: Serhii-Borodenko <borodenko.sv@gmail.com>
Date: Wed, 1 Jun 2022 14:12:09 +0300
Subject: [PATCH] added validation of hvx,hvi,hvs Haven addresses

---
 lib/core/address_validator.dart | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/core/address_validator.dart b/lib/core/address_validator.dart
index 8e87c9930..fec250a08 100644
--- a/lib/core/address_validator.dart
+++ b/lib/core/address_validator.dart
@@ -47,7 +47,7 @@ class AddressValidator extends TextValidator {
       case CryptoCurrency.xrp:
         return '^[0-9a-zA-Z]{34}\$|^X[0-9a-zA-Z]{46}\$';
       case CryptoCurrency.xhv:
-      case CryptoCurrency.xhv:
+        return '^hvx|hvi|hvs[0-9a-zA-Z]';
       case CryptoCurrency.xag:
       case CryptoCurrency.xau:
       case CryptoCurrency.xaud:
@@ -102,7 +102,6 @@ class AddressValidator extends TextValidator {
       case CryptoCurrency.xrp:
         return null;
       case CryptoCurrency.xhv:
-      case CryptoCurrency.xhv:
       case CryptoCurrency.xag:
       case CryptoCurrency.xau:
       case CryptoCurrency.xaud: