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Allow unregister to fail

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Race condition might occur when cleaning.
This commit is contained in:
Mygod
2018-10-04 19:45:54 +08:00
parent 722855caf7
commit c7e79dfb6a
1 changed files with 2 additions and 1 deletions
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3
mobile/src/main/java/be/mygod/vpnhotspot/net/monitor/TrafficRecorder.kt
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@@ -37,7 +37,8 @@ object TrafficRecorder {
} }
fun unregister(ip: InetAddress, upstream: String?, downstream: String) = synchronized(this) { fun unregister(ip: InetAddress, upstream: String?, downstream: String) = synchronized(this) {
update() // flush stats before removing update() // flush stats before removing
check(records.remove(Triple(ip, upstream, downstream)) != null) if (records.remove(Triple(ip, upstream, downstream)) == null) Timber.w(
"Failed to find traffic record for ($ip, $downstream, $upstream).")
} }
private fun unscheduleUpdateLocked() { private fun unscheduleUpdateLocked() {