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autorelay: remove unused semaphore #2184

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merged 1 commit into from
Mar 20, 2023
Merged

autorelay: remove unused semaphore #2184

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7 changes: 0 additions & 7 deletions p2p/host/autorelay/relay_finder.go
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Original file line number Diff line number Diff line change
Expand Up @@ -465,19 +465,12 @@ func (rf *relayFinder) tryNode(ctx context.Context, pi peer.AddrInfo) (supportsR
// This function makes sure that we only run one instance of maybeConnectToRelay at once, and buffers
// exactly one more trigger event to run maybeConnectToRelay.
func (rf *relayFinder) handleNewCandidates(ctx context.Context) {
sem := make(chan struct{}, 1)
for {
select {
case <-ctx.Done():
return
case <-rf.maybeConnectToRelayTrigger:
select {
case <-ctx.Done():
return
case sem <- struct{}{}:
}
rf.maybeConnectToRelay(ctx)
<-sem
}
}
}
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