jek/blinker — pull request #5 by moonshadow (2014-12-13 06:24:55+00:00)
Title: Fix delete_methods

Hi~ is there any need to `del self.delete_methods` here?
And actually `del self.delete_methods[:]` seems not do anything ,instead of copy the original list and delele the
reference .

I guess that you just want deletion_methods work on one of `self.weak_ref` and `self.weak_func` but not both.
It should be ok if using `del self.delete_methods`