[Commits] [wesnoth/wesnoth] 6a0591: prevent user actions while executing unsynced wml ...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 6a059111aaaddd76160f65abeadceef61c678627
      https://github.com/wesnoth/wesnoth/commit/6a059111aaaddd76160f65abeadceef61c678627
  Author: gfgtdf <daniel.gfgtdf at gmail.com>
  Date:   2017-09-20 (Wed, 20 Sep 2017)

  Changed paths:
    M src/scripting/game_lua_kernel.cpp

  Log Message:
  -----------
  prevent user actions while executing unsynced wml actions 2

This should fix #2021. The reason why we didn't just add one events::command_disabler in the code that starts the unsyned event hander (moving the events::command_disabler up in wml_menu_item::fire_event) is the we want commnds_disables to be for the (wml) code that handles the menu items so that it knows that it can use issue synced commands via [do_command]