plugin/forward: fix healthchecker crash (#2165)

This commit is contained in:
Ruslan Drozhdzh
2018-10-09 22:50:30 +03:00
committed by Miek Gieben
parent cbcc38bcb5
commit 298b860a97
3 changed files with 9 additions and 0 deletions

View File

@@ -31,6 +31,7 @@ func NewHealthChecker(trans string) HealthChecker {
return &dnsHc{c: c}
}
log.Warningf("No healthchecker for transport %q", trans)
return nil
}