[wesnoth-commits] [wesnoth/wesnoth] 8a316f: Fixup build

[Charles Dang]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 8a316fa094583ec8d152f9dd4f847fb70aec4257
      https://github.com/wesnoth/wesnoth/commit/8a316fa094583ec8d152f9dd4f847fb70aec4257
  Author: Charles Dang <exodia339 at gmail.com>
  Date:   2021-01-23 (Sat, 23 Jan 2021)

  Changed paths:
    M src/gui/dialogs/multiplayer/match_history.cpp
    M src/gui/dialogs/multiplayer/match_history.hpp

  Log Message:
  -----------
  Fixup build

UNUSED wasn't defined here anymore, so this just adds some quick boilerplate to replace it
and that uses the class's private members.