[wesnoth-commits] [wesnoth/wesnoth] cd34e2: fix crash in unit animation code

[gfgtdf]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: cd34e2d8aedffc53851d13ec9083681e76ca8429
      https://github.com/wesnoth/wesnoth/commit/cd34e2d8aedffc53851d13ec9083681e76ca8429
  Author: gfgtdf <daniel.gfgtdf at gmail.com>
  Date:   2020-09-02 (Wed, 02 Sep 2020)

  Changed paths:
    M src/units/udisplay.cpp

  Log Message:
  -----------
  fix crash in unit animation code

fixes #5121