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nim-libp2p
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Address review comments

This commit is contained in:
Zahary Karadjov 2019-12-09 19:17:29 +02:00
parent 454f658ba8
commit 77e866d29a
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1 changed files with 2 additions and 2 deletions
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libp2p/switch.nim
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@ -199,7 +199,7 @@ proc dial*(s: Switch,
let id = peer.id
trace "Dialing peer", peer = id
result = s.connections.getOrDefault(id)
if result == nil or result.closed:
if result.isNil or result.closed:
for t in s.transports: # for each transport
for a in peer.addrs: # for each address
if t.handles(a): # check if it can dial it
@ -210,7 +210,7 @@ proc dial*(s: Switch,
result = await s.upgradeOutgoing(result)
result.closeEvent.wait().addCallback do (udata: pointer):
asyncCheck s.cleanupConn(result)
break
break
else:
trace "Reusing existing connection"