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| author | Raymond Hettinger <python@rcn.com> | 2003-12-04 20:04:09 (GMT) |
|---|---|---|
| committer | Raymond Hettinger <python@rcn.com> | 2003-12-04 20:04:09 (GMT) |
| commit | f477c884509ad5e6a4d2ef583dae9eb1cd6d125d (patch) | |
| tree | 5389ed6d182f236d9304ec5e3075da974e946e40 /Lib/UserDict.py | |
| parent | edfb30258ea262cb67c1e48e4b122bf7e1b8b674 (diff) | |
| download | cpython-f477c884509ad5e6a4d2ef583dae9eb1cd6d125d.zip cpython-f477c884509ad5e6a4d2ef583dae9eb1cd6d125d.tar.gz cpython-f477c884509ad5e6a4d2ef583dae9eb1cd6d125d.tar.bz2 | |
SF bug #849662. Dramatically, improve comparison speed for "if shl == None".
Diffstat (limited to 'Lib/UserDict.py')
| -rw-r--r-- | Lib/UserDict.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Lib/UserDict.py b/Lib/UserDict.py index 6b5c9da..35f86fc 100644 --- a/Lib/UserDict.py +++ b/Lib/UserDict.py @@ -155,6 +155,8 @@ class DictMixin: def __repr__(self): return repr(dict(self.iteritems())) def __cmp__(self, other): + if other is None: + return 1 if isinstance(other, DictMixin): other = dict(other.iteritems()) return cmp(dict(self.iteritems()), other) |