fix uncaught CancelledError in peer_list

2017-10-11 14:05:03 -04:00 · 2017-10-11 14:05:03 -04:00 · 78ad87d349
commit 78ad87d349
parent 8c79421790
1 changed files with 4 additions and 1 deletions
--- a/lbrynet/core/client/DHTPeerFinder.py
+++ b/lbrynet/core/client/DHTPeerFinder.py
@ -46,7 +46,10 @@ class DHTPeerFinder(object):
        if timeout is not None:
            reactor.callLater(timeout, _trigger_timeout)

-        peer_list = yield finished_deferred
+        try:
+            peer_list = yield finished_deferred
+        except defer.CancelledError:
+            peer_list = []

        peers = set(peer_list)
        good_peers = []