Fix rounding issue when sending max tokens (#5695)

* Fix rounding issue when sending max tokens

* Ensure amount row shows exact amount of max tokens on send screen (#2)

* Fix tests

* Change stored redux value from BigNumber to hex string. Fix TokenInput default value

1 files changed, 2 insertions, 4 deletions

diff --git a/ui/app/components/send/send.component.js b/ui/app/components/send/send.component.js
index fb7beca16..a27401f30 100644
--- a/ui/app/components/send/send.component.js
+++ b/ui/app/components/send/send.component.js
@@ -41,11 +41,11 @@ export default class SendTransactionScreen extends PersistentForm {
     scanQrCode: PropTypes.func,
     qrCodeDetected: PropTypes.func,
     qrCodeData: PropTypes.object,
-  };
+  }
 
   static contextTypes = {
     t: PropTypes.func,
-  };
+  }
 
   componentWillReceiveProps (nextProps) {
     if (nextProps.qrCodeData) {
@@ -138,14 +138,12 @@ export default class SendTransactionScreen extends PersistentForm {
       })
       const gasFeeErrorObject = selectedToken
         ? getGasFeeErrorObject({
-          amount,
           amountConversionRate,
           balance,
           conversionRate,
           gasTotal,
           primaryCurrency,
           selectedToken,
-          tokenBalance,
         })
         : { gasFee: null }
       updateSendErrors(Object.assign(amountErrorObject, gasFeeErrorObject))