fix error on empty metrics

This commit is contained in:
sveisvei
2016-10-27 20:51:39 +02:00
committed by Ivar Conradi Østhus
parent b5e2563bbb
commit 5b41bf4b84
@@ -1,4 +1,5 @@
'use strict';
const POLL_INTERVAL = 10000;
module.exports = class UnleashClientMetrics {
@@ -14,7 +15,9 @@ module.exports = class UnleashClientMetrics {
addMetrics (metrics) {
metrics.forEach(m => this.metrics.push(m));
this.highestIdSeen = this.metrics[this.metrics.length - 1].id;
if (this.metrics && this.metrics.length > 0) {
this.highestIdSeen = this.metrics[this.metrics.length - 1].id;
}
}
startPoller () {