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Code Issues 32 Releases Wiki Activity

Fixed #28930 -- Simplified code with any() and all().

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Дилян Палаузов
2017-12-27 00:14:12 +05:30
committed by Tim Graham
parent c21f158295
commit 4c599ece57
18 changed files with 54 additions and 115 deletions
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5
django/dispatch/dispatcher.py
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@@ -106,10 +106,7 @@ class Signal:
with self.lock:
self._clear_dead_receivers()
for r_key, _ in self.receivers:
if r_key == lookup_key:
break
else:
if not any(r_key == lookup_key for r_key, _ in self.receivers):
self.receivers.append((lookup_key, receiver))
self.sender_receivers_cache.clear()