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fix: panic in nomad watcher because of nil map

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url.Values is an uninitialized map.
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Karan Sharma 2023-02-08 10:30:09 +05:30 committed by GitHub
parent 67b01329a0
commit 2e4bfcce63
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1 changed files with 1 additions and 1 deletions
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2
lib/promscrape/discovery/nomad/watch.go
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@ -45,7 +45,7 @@ type serviceWatcher struct {
// newNomadWatcher creates new watcher and starts background service discovery for Nomad.
func newNomadWatcher(client *discoveryutils.Client, sdc *SDConfig, namespace, region string) *nomadWatcher {
var qa url.Values
qa := url.Values{}
if sdc.AllowStale == nil || *sdc.AllowStale {
qa.Set("stale", "")
}