[geeklog-hg] [Geeklog-Core/geeklog] a970c2: Fixed E_NOTICE error

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/Geeklog-Core/geeklog
  Commit: a970c2f4386a05e2eac288d3a050858f7fa6b75a
      https://github.com/Geeklog-Core/geeklog/commit/a970c2f4386a05e2eac288d3a050858f7fa6b75a
  Author: Kenji ITO <mystralkk at gmail.com>
  Date:   2017-11-19 (Sun, 19 Nov 2017)

  Changed paths:
    M public_html/admin/block.php

  Log Message:
  -----------
  Fixed E_NOTICE error