[Commits] [wesnoth/wesnoth] ebaea5: Rewrite some logic so C++11 considers it a boolean...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: ebaea5812de2e36a41141f91e0e7c912b915a630
      https://github.com/wesnoth/wesnoth/commit/ebaea5812de2e36a41141f91e0e7c912b915a630
  Author: Alexander van Gessel <ai0867 at gmail.com>
  Date:   2014-06-20 (Fri, 20 Jun 2014)

  Changed paths:
    M src/unit_map.hpp

  Log Message:
  -----------
  Rewrite some logic so C++11 considers it a boolean context