From bd87d0862bd0ea3d978a27ca558a5f7ec4b32fe2 Mon Sep 17 00:00:00 2001
From: Georg Brandl <georg@python.org>
Date: Fri, 3 Dec 2010 07:49:09 +0000
Subject: [PATCH] Use booleans.
---
Lib/weakref.py | 6 +++---
1 file 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:
--
2.40.0