[wesnoth-commits] [wesnoth/wesnoth] d2b6f6: Cleaned up some boost::optional includes

[Charles Dang]

  Branch: refs/heads/utils_optional
  Home:   https://github.com/wesnoth/wesnoth
  Commit: d2b6f618895fe5e2558fb7564a92a6c25a2f94c8
      https://github.com/wesnoth/wesnoth/commit/d2b6f618895fe5e2558fb7564a92a6c25a2f94c8
  Author: Charles Dang <exodia339 at gmail.com>
  Date:   2020-12-01 (Tue, 01 Dec 2020)

  Changed paths:
    M src/map/map.cpp
    M src/scripting/lua_widget_attributes.cpp
    M src/scripting/lua_widget_methods.cpp
    M src/units/filter.cpp

  Log Message:
  -----------
  Cleaned up some boost::optional includes