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Code Issues Releases Wiki Activity

RetentionJoin() could block if scanner never started

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This commit is contained in:
James Hillyerd
2016-03-05 19:18:17 -08:00
parent 629bb65cec
commit e99baf766b
2 changed files with 9 additions and 3 deletions
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6
smtpd/retention.go
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@@ -133,8 +133,10 @@ func doRetentionScan(ds DataStore, maxAge time.Duration, sleep time.Duration) er
// RetentionJoin does not retun until the retention scanner has shut down
func RetentionJoin() {
select {
case _ = <-retentionShutdown:
if retentionShutdown != nil {
select {
case _ = <-retentionShutdown:
}
}
}