diff options
Diffstat (limited to 'Lib/weakref.py')
| -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 66c4dc6ffb..468f8f1029 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: |