[Commits] [wesnoth/wesnoth] 2d72d1: Attempt to fix Travis build

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 2d72d1512bb23b429cfb88845d476df4628705b7
      https://github.com/wesnoth/wesnoth/commit/2d72d1512bb23b429cfb88845d476df4628705b7
  Author: Celtic Minstrel <celtic.minstrel.ca at some.place>
  Date:   2016-04-04 (Mon, 04 Apr 2016)

  Changed paths:
    M .travis.yml
    M src/utils/functional.hpp

  Log Message:
  -----------
  Attempt to fix Travis build