[GRASS-git] [OSGeo/grass] f85342: fix 3D rendering in animation tool (#293)

[Anna Petrasova]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: f853428c58a310a85f2a2e13bea3c1905d95b3e4
      https://github.com/OSGeo/grass/commit/f853428c58a310a85f2a2e13bea3c1905d95b3e4
  Author: Anna Petrasova <kratochanna at gmail.com>
  Date:   2020-01-24 (Fri, 24 Jan 2020)

  Changed paths:
    M gui/wxpython/animation/nviztask.py
    M gui/wxpython/animation/provider.py

  Log Message:
  -----------
  fix 3D rendering in animation tool (#293)

Broken because of ea51ed82995, color_map needs to be always present.