[Commits] [wesnoth/wesnoth] 9768b6: fix unused variable warning

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 9768b623e5d76fa35546a91e7ffe69dde7179ab4
      https://github.com/wesnoth/wesnoth/commit/9768b623e5d76fa35546a91e7ffe69dde7179ab4
  Author: gfgtdf <tischpapier at gmail.com>
  Date:   2014-11-25 (Tue, 25 Nov 2014)

  Changed paths:
    M src/playmp_controller.cpp

  Log Message:
  -----------
  fix unused variable warning