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fix: check for mDNS attribute before accessing it in BasicHost

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This commit is contained in:
sumanjeet0012@gmail.com
2025-06-26 00:36:59 +05:30
parent f274d20715
commit 5262566f6a
1 changed files with 2 additions and 2 deletions
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4
libp2p/host/basic_host.py
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@ -166,13 +166,13 @@ class BasicHost(IHost):
network = self.get_network() network = self.get_network()
async with background_trio_service(network): async with background_trio_service(network):
await network.listen(*listen_addrs) await network.listen(*listen_addrs)
if self.mDNS is not None: if hasattr(self, "mDNS") and self.mDNS is not None:
logger.debug("Starting mDNS Discovery") logger.debug("Starting mDNS Discovery")
self.mDNS.start() self.mDNS.start()
try: try:
yield yield
finally: finally:
if self.mDNS is not None: if hasattr(self, "mDNS") and self.mDNS is not None:
self.mDNS.stop() self.mDNS.stop()
return _run() return _run()