From 719f39c01c6941d9a650aa94f95617793dd53ea0 Mon Sep 17 00:00:00 2001
From: Ivan Tivonenko <darkdarkdragon@gmail.com>
Date: Tue, 17 Mar 2015 05:53:02 +0200
Subject: [PATCH] [FIX] fix Base:decode

check for invalid input in decoded data
---
 src/js/ripple/base.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/js/ripple/base.js b/src/js/ripple/base.js
index c4da264d..2c7b7b47 100644
--- a/src/js/ripple/base.js
+++ b/src/js/ripple/base.js
@@ -56,7 +56,7 @@ function decodeString(indexes, input) {
 
   var input58 = input.split('').map(function(c) {
     var charCode = c.charCodeAt(0);
-    if (charCode >= indexes.length) {
+    if (charCode >= indexes.length || indexes[charCode] === -1) {
       throw new Error('Character ' + c + ' is not valid for encoding');
     }
     return indexes[charCode];