[geeklog-hg] [Geeklog-Core/geeklog] 8a0d8b: Fixed warning from PHP 7.2

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/Geeklog-Core/geeklog
  Commit: 8a0d8b6db5497a1ec57cfbff4297d977062e3fb7
      https://github.com/Geeklog-Core/geeklog/commit/8a0d8b6db5497a1ec57cfbff4297d977062e3fb7
  Author: dengenxp <taharaxp at gmail.com>
  Date:   2018-08-12 (Sun, 12 Aug 2018)

  Changed paths:
    M public_html/usersettings.php

  Log Message:
  -----------
  Fixed warning from PHP 7.2



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