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clean up triple lookup and avoid `KeyError` when adding muxer (#1057)

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Etan Kissling 2024-03-06 06:49:45 +01:00 committed by GitHub
parent 6c43ab3fce
commit ca01ee06a8
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1 changed files with 8 additions and 6 deletions
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libp2p/connmanager.nim
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@ -311,12 +311,14 @@ proc storeMuxer*(c: ConnManager,
raise newTooManyConnectionsError() raise newTooManyConnectionsError()
assert muxer notin c.muxed.getOrDefault(peerId) var newPeer = false
c.muxed.withValue(peerId, muxers):
let doAssert muxers[].len > 0
newPeer = peerId notin c.muxed doAssert muxer notin muxers[]
assert newPeer or c.muxed[peerId].len > 0 muxers[].add(muxer)
c.muxed.mgetOrPut(peerId, newSeq[Muxer]()).add(muxer) do:
c.muxed[peerId] = @[muxer]
newPeer = true
libp2p_peers.set(c.muxed.len.int64) libp2p_peers.set(c.muxed.len.int64)
asyncSpawn c.triggerConnEvent( asyncSpawn c.triggerConnEvent(