[Commits] [wesnoth/wesnoth] 176f96: Minor cleanup

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 176f9625183787702b21786e40ef2486521f5eb3
      https://github.com/wesnoth/wesnoth/commit/176f9625183787702b21786e40ef2486521f5eb3
  Author: Charles Dang <exodia339 at gmail.com>
  Date:   2016-08-14 (Sun, 14 Aug 2016)

  Changed paths:
    M data/gui/widget/unit_preview_pane.cfg
    M src/gui/widgets/unit_preview_pane.cpp

  Log Message:
  -----------
  Minor cleanup