p2p/discv5: add delay to refresh cycle when no seed nodes are found (#16994)

This commit is contained in:
Felföldi Zsolt 2018-08-14 22:59:18 +02:00 committed by Felix Lange
parent b2ddb1fcbf
commit b52bb31b76
1 changed files with 1 additions and 1 deletions

View File

@ -678,7 +678,7 @@ func (net *Network) refresh(done chan<- struct{}) {
}
if len(seeds) == 0 {
log.Trace("no seed nodes found")
close(done)
time.AfterFunc(time.Second*10, func() { close(done) })
return
}
for _, n := range seeds {