[wesnoth-commits] [wesnoth/wesnoth] e71033: fix apply_to=overlay effect

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: e71033374c35f99614011bf375009cf4f95a53f2
      https://github.com/wesnoth/wesnoth/commit/e71033374c35f99614011bf375009cf4f95a53f2
  Author: gfgtdf <daniel.gfgtdf at gmail.com>
  Date:   2019-01-01 (Tue, 01 Jan 2019)

  Changed paths:
    M src/units/unit.cpp

  Log Message:
  -----------
  fix apply_to=overlay effect

previously [unit] overlays= would overwrite it, even when no overlays= is given.



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