From 4c599ece57fa009cf3615f09497f81bfa6a585a7 Mon Sep 17 00:00:00 2001 From: Дилян Палаузов Date: Wed, 27 Dec 2017 00:14:12 +0530 Subject: Fixed #28930 -- Simplified code with any() and all(). --- django/dispatch/dispatcher.py | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'django/dispatch') diff --git a/django/dispatch/dispatcher.py b/django/dispatch/dispatcher.py index 5e1f83890f..6488c7fbd4 100644 --- a/django/dispatch/dispatcher.py +++ b/django/dispatch/dispatcher.py @@ -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() -- cgit v1.3