Fix linting error

ui/app/components/pending-tx.js

@@ -10,7 +10,6 @@ const hexToBn = require('../../../app/scripts/lib/hex-to-bn')
 const util = require('../util')
 const MiniAccountPanel = require('./mini-account-panel')
 const EthBalance = require('./eth-balance')
-const util = require('../util')
 const addressSummary = util.addressSummary
 const nameForAddress = require('../../lib/contract-namer')
 const BNInput = require('./bn-as-decimal-input')

ui/app/send.js

@@ -262,7 +262,7 @@ SendTransactionScreen.prototype.onSubmit = function () {
     return this.props.dispatch(actions.displayWarning(message))
   }
 
-  if ((!util.isValidAddress(recipient) && !txData) || (!recipient && !txData) {
+  if ((!util.isValidAddress(recipient) && !txData) || (!recipient && !txData)) {
     message = 'Recipient address is invalid.'
     return this.props.dispatch(actions.displayWarning(message))
   }