From: Andrew Svetlov <andrew.svetlov@gmail.com>
Date: Mon, 17 Dec 2012 12:01:45 +0000 (+0200)
Subject: Update example: Counter.subtract returns None, not self
X-Git-Tag: v3.4.0a1~1836
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=84188c891cf6e76d9b34cbe09cac713fd349e3da;p=python

Update example: Counter.subtract returns None, not self
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84188c891cf6e76d9b34cbe09cac713fd349e3da