From: Peng Li <seudut@gmail.com>
Date: Mon, 10 Apr 2017 03:25:58 +0000 (+0800)
Subject: remove unused code
X-Git-Url: http://47.100.26.94:8080/?a=commitdiff_plain;ds=sidebyside;h=b64a35c35d21c7c0687b10c109de1e378addb515;hp=b64a35c35d21c7c0687b10c109de1e378addb515;p=blog.git

remove unused code
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