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Remove TokenTracker listeners when unmounting component

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This commit is contained in:
Whymarrh Whitby 2018-07-05 10:24:01 -02:30
parent 46cda26f3b
commit 0116ea9b95
2 changed files with 4 additions and 0 deletions
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2
ui/app/components/token-balance.js
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@ -110,5 +110,7 @@ TokenBalance.prototype.updateBalance = function (tokens = []) {
TokenBalance.prototype.componentWillUnmount = function () { TokenBalance.prototype.componentWillUnmount = function () {
if (!this.tracker) return if (!this.tracker) return
this.tracker.stop() this.tracker.stop()
this.tracker.removeListener('update', this.balanceUpdater)
this.tracker.removeListener('error', this.showError)
} }

2
ui/app/components/token-list.js
View File

@ -164,6 +164,8 @@ TokenList.prototype.updateBalances = function (tokens) {
TokenList.prototype.componentWillUnmount = function () { TokenList.prototype.componentWillUnmount = function () {
if (!this.tracker) return if (!this.tracker) return
this.tracker.stop() this.tracker.stop()
this.tracker.removeListener('update', this.balanceUpdater)
this.tracker.removeListener('error', this.showError)
} }
// function uniqueMergeTokens (tokensA, tokensB = []) { // function uniqueMergeTokens (tokensA, tokensB = []) {