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-rw-r--r--Lib/collections.py3
1 files changed, 1 insertions, 2 deletions
diff --git a/Lib/collections.py b/Lib/collections.py
index 53e78f9..d6e8cb9 100644
--- a/Lib/collections.py
+++ b/Lib/collections.py
@@ -453,12 +453,11 @@ class Counter(dict):
'''
if iterable is not None:
+ self_get = self.get
if isinstance(iterable, Mapping):
- self_get = self.get
for elem, count in iterable.items():
self[elem] = self_get(elem, 0) - count
else:
- self_get = self.get
for elem in iterable:
self[elem] = self_get(elem, 0) - 1
if kwds: