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authorBenjamin Peterson <benjamin@python.org>2010-01-27 02:25:58 +0000
committerBenjamin Peterson <benjamin@python.org>2010-01-27 02:25:58 +0000
commit472ad43cce5fc9958035563e600b4f392465deb6 (patch)
treed537c98b073b00fe3c7b3930c82e3d036d59466b /Lib/abc.py
parent34d6403f8bbc4b85e9e2c2951165bf2549f0f601 (diff)
downloadcpython-472ad43cce5fc9958035563e600b4f392465deb6.tar.gz
Merged revisions 77789 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk ........ r77789 | benjamin.peterson | 2010-01-26 20:16:42 -0600 (Tue, 26 Jan 2010) | 1 line raise a clear TypeError when trying to register a non-class ........
Diffstat (limited to 'Lib/abc.py')
-rw-r--r--Lib/abc.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/Lib/abc.py b/Lib/abc.py
index f9b49ac3d1..0f98036304 100644
--- a/Lib/abc.py
+++ b/Lib/abc.py
@@ -94,7 +94,7 @@ class ABCMeta(type):
def register(cls, subclass):
"""Register a virtual subclass of an ABC."""
- if not isinstance(cls, type):
+ if not isinstance(subclass, type):
raise TypeError("Can only register classes")
if issubclass(subclass, cls):
return # Already a subclass