Wallet: use === when comparing with undefined

11 years ago · 300facf7aa
1 changed files with 1 additions and 1 deletions
--- a/src/wallet.js
+++ b/src/wallet.js
@ -67,7 +67,7 @@ Wallet.prototype.createTx = function(to, value, fixedFee, changeAddress) {
    var outpoint = utxo.from.split(':')
    tx.addInput(outpoint[0], parseInt(outpoint[1]))
-    var fee = fixedFee == undefined ? estimatePaddedFee(tx, this.network) : fixedFee
+    var fee = fixedFee === undefined ? estimatePaddedFee(tx, this.network) : fixedFee
    accum += utxo.value
    subTotal = value + fee