From ffb4684b0b355baef7198d272ae563d3c64b47e7 Mon Sep 17 00:00:00 2001
From: Marvin ROGER <marvinroger@users.noreply.github.com>
Date: Mon, 3 Sep 2018 15:27:46 +0200
Subject: [PATCH] Fix checkAddress when address contains 0 or 2 (#53)

Fix #50
---
 __tests__/data/invalid.js | 3 +++
 src/parse.ts              | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/__tests__/data/invalid.js b/__tests__/data/invalid.js
index c22e761..7171d14 100644
--- a/__tests__/data/invalid.js
+++ b/__tests__/data/invalid.js
@@ -43,6 +43,9 @@ const INVALID_ADDRESSES = [
   'zrb_1mbj7xi6yrwcuwetzd5535pdqjea5rfpsoqo9nw4gxg8itycgntucp49i1nz',
   'xrb_2mbj7xi6yrwcuwetzd5535pdqjea5rfpsoqo9nw4gxg8itycgntucp49i1nz',
   'xrb_1mbj7xi6yrwcuwetzd5535pdqjea5rfpsoqo9nw4gxg8itycgntucp49i1n',
+  'xrb_1mbj7xi6yrwcuwetzd5535pdqjea5rfpsoqo9nw4gxg8itycgntucp49i1n0',
+  'xrb_1mbj7xi6yrwcuwetzd5535pdqjea5rfpsoqo9nw4gxg8itycgntucp49i1n2',
+  'xrb_1mbj7xi6yrwcuwetzd5535pdqjea5rfpsoqo9nw4gxg8itycgntucp49i1nl',
   'xrb_1mbj7xi6yrwcuwetzd5535pdqjea5rfpsoqo9nw4gxg8itycgntucp49i1nv',
 ];
 
diff --git a/src/parse.ts b/src/parse.ts
index c8878e4..3fb1e4b 100644
--- a/src/parse.ts
+++ b/src/parse.ts
@@ -18,7 +18,7 @@ export interface ParseAddressResult {
 /** @hidden */
 export function parseAddress(address: any): ParseAddressResult {
   const invalid = { valid: false, publicKeyBytes: null };
-  if (!checkString(address) || !/^(xrb_|nano_)[13][0-9a-km-uw-z]{59}$/.test(address)) {
+  if (!checkString(address) || !/^(xrb_|nano_)[13][13-9a-km-uw-z]{59}$/.test(address)) {
     return invalid;
   }