mirrors/django
1
0
Fork 0
mirror of https://github.com/django/django.git synced 2025-10-25 14:46:09 +00:00
Code Issues 32 Releases Wiki Activity

Fixed #9989: fixed a subtle edge case where removing signals could break. Thanks, ferringb.

Browse Source 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10398 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Jacob Kaplan-Moss
2009-04-05 17:20:38 +00:00
parent df7ffe616a
commit 20b598bf3e
2 changed files with 15 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
django/dispatch/dispatcher.py
View File

@@ -119,10 +119,11 @@ class Signal(object):
lookup_key = (dispatch_uid, _make_id(sender))
else:
lookup_key = (_make_id(receiver), _make_id(sender))
for idx, (r_key, _) in enumerate(self.receivers):
for index in xrange(len(self.receivers)):
(r_key, _) = self.receivers[index]
if r_key == lookup_key:
del self.receivers[idx]
del self.receivers[index]
def send(self, sender, **named):
"""Send signal from sender to all connected receivers.