[Commits] [wesnoth/wesnoth] 085507: fix compile error

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 085507d18a4c777e39176bd56bb25c59cdfa0d76
      https://github.com/wesnoth/wesnoth/commit/085507d18a4c777e39176bd56bb25c59cdfa0d76
  Author: gfgtdf <tischpapier at gmail.com>
  Date:   2014-12-10 (Wed, 10 Dec 2014)

  Changed paths:
    M src/game_events/action_wml.cpp

  Log Message:
  -----------
  fix compile error

msvc didn't have a problem with the previous code.