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Merge pull request #3405 from dominikschulz/fix/issue-3001

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Guard against tags being nil in EC2 discovery
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Björn Rabenstein 2017-11-03 17:20:40 +01:00 committed by GitHub
commit bf8e002fce
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1 changed files with 3 additions and 0 deletions
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3
discovery/ec2/ec2.go
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@ -200,6 +200,9 @@ func (d *Discovery) refresh() (tg *config.TargetGroup, err error) {
}
for _, t := range inst.Tags {
if t == nil || t.Key == nil || t.Value == nil {
continue
}
name := strutil.SanitizeLabelName(*t.Key)
labels[ec2LabelTag+model.LabelName(name)] = model.LabelValue(*t.Value)
}