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Try to fix intermittent test failure in NonceTracker tests

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This commit is contained in:
Dan Finlay 2017-10-22 22:24:50 -07:00
parent 926abc12b1
commit 6d05238469
1 changed files with 4 additions and 0 deletions
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4
app/scripts/controllers/network.js
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@ -51,6 +51,10 @@ module.exports = class NetworkController extends EventEmitter {
} }
lookupNetwork () { lookupNetwork () {
// Prevent firing when provider is not defined.
if (!this.ethQuery || !this.ethQuery.sendAsync) {
return
}
this.ethQuery.sendAsync({ method: 'net_version' }, (err, network) => { this.ethQuery.sendAsync({ method: 'net_version' }, (err, network) => {
if (err) return this.setNetworkState('loading') if (err) return this.setNetworkState('loading')
log.info('web3.getNetwork returned ' + network) log.info('web3.getNetwork returned ' + network)