From 0e37be0747b01563ed4b60c7d593a36fea654915 Mon Sep 17 00:00:00 2001
From: Alex Beregszaszi <alex@rtfs.hu>
Date: Thu, 27 Oct 2016 01:01:07 +0100
Subject: [PATCH] Do not break if invalid account is selected in VM mode

---
 src/universal-dapp.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/universal-dapp.js b/src/universal-dapp.js
index cc52c9c038..3cee816205 100644
--- a/src/universal-dapp.js
+++ b/src/universal-dapp.js
@@ -741,6 +741,9 @@ UniversalDApp.prototype.runTx = function (args, cb) {
     try {
       var address = self.getAddress ? self.getAddress() : Object.keys(self.accounts)[0]
       var account = self.accounts[address]
+      if (!account) {
+        return cb('Invalid account selected')
+      }
       tx = new EthJSTX({
         nonce: new BN(account.nonce++),
         gasPrice: new BN(1),