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| author | rekcäH nitraM <spamfaenger@gmx.de> | 2017-11-28 08:28:40 +0100 |
|---|---|---|
| committer | Michael Howitz <mh@gocept.com> | 2017-11-28 08:28:40 +0100 |
| commit | d50e3d4bed1cecb8b308656ca509824fd379c6cc (patch) | |
| tree | 6fbe0315870ada80aab4d87066c3ea3c28c7682d /src/zope/interface/adapter.py | |
| parent | d9c5d5ea95941bb5cfc1eebd2847159cc1ccdbca (diff) | |
| download | zope-interface-d50e3d4bed1cecb8b308656ca509824fd379c6cc.tar.gz | |
Allow Registering and unregistering instance methods as listeners (#102)
* Fixes #12 - registering instance methods as listeners doesn’t allow to easily unregister them as the registry tries to find the handler with 'is' but it should use '==' to allow the python BoundMethod wrapper (which is a new instance every time instance.$methodname is accessed).
Diffstat (limited to 'src/zope/interface/adapter.py')
| -rw-r--r-- | src/zope/interface/adapter.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/zope/interface/adapter.py b/src/zope/interface/adapter.py index d4825b2..aae3155 100644 --- a/src/zope/interface/adapter.py +++ b/src/zope/interface/adapter.py @@ -257,7 +257,7 @@ class BaseAdapterRegistry(object): if value is None: new = () else: - new = tuple([v for v in old if v is not value]) + new = tuple([v for v in old if v != value]) if new == old: return |