Merge pull request #4584 from MetaMask/fix-send-token

Add hex-prefix to gas estimate result

1 files changed, 5 insertions, 3 deletions

diff --git a/ui/app/components/send_/send.component.js b/ui/app/components/send_/send.component.js
index 516251e22..219b362f2 100644
--- a/ui/app/components/send_/send.component.js
+++ b/ui/app/components/send_/send.component.js
@@ -3,6 +3,7 @@ import PropTypes from 'prop-types'
 import PersistentForm from '../../../lib/persistent-form'
 import {
   getAmountErrorObject,
+  getToAddressForGasUpdate,
   doesAmountErrorRequireUpdate,
 } from './send.utils'
 
@@ -38,7 +39,7 @@ export default class SendTransactionScreen extends PersistentForm {
     updateSendTokenBalance: PropTypes.func,
   };
 
-  updateGas ({ to } = {}) {
+  updateGas ({ to: updatedToAddress, amount: value } = {}) {
     const {
       amount,
       blockGasLimit,
@@ -48,6 +49,7 @@ export default class SendTransactionScreen extends PersistentForm {
       recentBlocks,
       selectedAddress,
       selectedToken = {},
+      to: currentToAddress,
       updateAndSetGasTotal,
     } = this.props
 
@@ -59,8 +61,8 @@ export default class SendTransactionScreen extends PersistentForm {
       recentBlocks,
       selectedAddress,
       selectedToken,
-      to: to && to.toLowerCase(),
-      value: amount,
+      to: getToAddressForGasUpdate(updatedToAddress, currentToAddress),
+      value: value || amount,
     })
   }