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| author | Georg Brandl <georg@python.org> | 2010-12-03 07:49:09 (GMT) |
|---|---|---|
| committer | Georg Brandl <georg@python.org> | 2010-12-03 07:49:09 (GMT) |
| commit | bd87d0862bd0ea3d978a27ca558a5f7ec4b32fe2 (patch) | |
| tree | bfaddb19b16dca5a5121a453e13fcb91ea8e5a70 | |
| parent | d80d5f4ee8cd19e7e9a1080c3e3a5e1af74b7d07 (diff) | |
| download | cpython-bd87d0862bd0ea3d978a27ca558a5f7ec4b32fe2.zip cpython-bd87d0862bd0ea3d978a27ca558a5f7ec4b32fe2.tar.gz cpython-bd87d0862bd0ea3d978a27ca558a5f7ec4b32fe2.tar.bz2 | |
Use booleans.
| -rw-r--r-- | Lib/weakref.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Lib/weakref.py b/Lib/weakref.py index 66c4dc6..468f8f1 100644 --- a/Lib/weakref.py +++ b/Lib/weakref.py @@ -166,7 +166,7 @@ class WeakValueDictionary(collections.MutableMapping): def popitem(self): if self._pending_removals: self._commit_removals() - while 1: + while True: key, wr = self.data.popitem() o = wr() if o is not None: @@ -324,7 +324,7 @@ class WeakKeyDictionary(collections.MutableMapping): try: wr = ref(key) except TypeError: - return 0 + return False return wr in self.data def items(self): @@ -362,7 +362,7 @@ class WeakKeyDictionary(collections.MutableMapping): return list(self.data) def popitem(self): - while 1: + while True: key, value = self.data.popitem() o = key() if o is not None: |