From: Raymond Hettinger <python@rcn.com>
Date: Sun, 11 Apr 2010 20:41:56 +0000 (+0000)
Subject: Minor factoring
X-Git-Tag: v3.2a1~1187
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=fc3c9cd7939fe12e8298c2dd854b6e50e9353283;p=python

Minor factoring
---

diff --git a/Lib/collections.py b/Lib/collections.py
index 53e78f94d3..d6e8cb9967 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: