[Commits] [wesnoth/wesnoth] 62c782: GUI2: don't use `0` to initialize nullptrs

[GitHub]

  Branch: refs/heads/some_gui2_refactoring
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 62c782b7cc02132ec040e0716bb3d07bef2029db
      https://github.com/wesnoth/wesnoth/commit/62c782b7cc02132ec040e0716bb3d07bef2029db
  Author: Charles Dang <exodia339 at gmail.com>
  Date:   2017-08-21 (Mon, 21 Aug 2017)

  Changed paths:
    M src/gui/core/event/distributor.cpp
    M src/gui/core/window_builder.cpp
    M src/gui/widgets/window.cpp

  Log Message:
  -----------
  GUI2: don't use `0` to initialize nullptrs


  Commit: 063484088ced52df0934e78d48d28f9fbef3e1db
      https://github.com/wesnoth/wesnoth/commit/063484088ced52df0934e78d48d28f9fbef3e1db
  Author: Charles Dang <exodia339 at gmail.com>
  Date:   2017-08-21 (Mon, 21 Aug 2017)

  Changed paths:
    M src/tests/gui/iterator.cpp

  Log Message:
  -----------
  Fixup tests for ea15d45


Compare: https://github.com/wesnoth/wesnoth/compare/9e4931663983...063484088ced