From 11747c6cf47a2f75d32953c84ccdf66f6f2f70a3 Mon Sep 17 00:00:00 2001
From: Fabio Berger <me@fabioberger.com>
Date: Thu, 5 Jul 2018 12:34:15 +0200
Subject: Make sure from is included in txData

---
 packages/web3-wrapper/src/marshaller.ts | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'packages/web3-wrapper')

diff --git a/packages/web3-wrapper/src/marshaller.ts b/packages/web3-wrapper/src/marshaller.ts
index 7af61752d..e9fd35a11 100644
--- a/packages/web3-wrapper/src/marshaller.ts
+++ b/packages/web3-wrapper/src/marshaller.ts
@@ -74,6 +74,9 @@ export const marshaller = {
         return tx;
     },
     marshalTxData(txData: Partial<TxData>): Partial<TxDataRPC> {
+        if (_.isUndefined(txData.from)) {
+            throw new Error(`txData must include valid 'from' value.`);
+        }
         const callTxDataBase = {
             ...txData,
         };
-- 
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