emacs tidy up code
authorPeng Li <seudut@gmail.com>
Fri, 30 Sep 2016 13:44:56 +0000 (21:44 +0800)
committerPeng Li <seudut@gmail.com>
Fri, 30 Sep 2016 13:44:56 +0000 (21:44 +0800)

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