[Commits] [wesnoth/wesnoth] 1362e0: fix compiler wanring

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 1362e03df8f06ad7546fd4759183854cbb3bd1ab
      https://github.com/wesnoth/wesnoth/commit/1362e03df8f06ad7546fd4759183854cbb3bd1ab
  Author: gfgtdf <daniel.gfgtdf at gmail.com>
  Date:   2017-05-06 (Sat, 06 May 2017)

  Changed paths:
    M src/game_config.cpp

  Log Message:
  -----------
  fix compiler wanring