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[Core] Fix potential "dictionary changed size during iteration" on shutdown

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Anders Jensen 2019-11-03 16:02:37 +01:00 committed by Calum Lind
parent 20afc31f3c
commit ed4bc5fa17
1 changed files with 1 additions and 1 deletions
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deluge/component.py
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@ -448,7 +448,7 @@ class ComponentRegistry(object):
def on_stopped(result): def on_stopped(result):
return DeferredList( return DeferredList(
[comp._component_shutdown() for comp in self.components.values()] [comp._component_shutdown() for comp in list(self.components.values())]
) )
return self.stop(list(self.components)).addCallback(on_stopped) return self.stop(list(self.components)).addCallback(on_stopped)