[Commits] [wesnoth/wesnoth] a9ad20: tslider: code cleanup

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: a9ad2001513e422c41882668991aefe1e1d338eb
      https://github.com/wesnoth/wesnoth/commit/a9ad2001513e422c41882668991aefe1e1d338eb
  Author: Charles Dang <exodia339 at gmail.com>
  Date:   2016-03-19 (Sat, 19 Mar 2016)

  Changed paths:
    M src/gui/widgets/slider.cpp

  Log Message:
  -----------
  tslider: code cleanup