[GRASS-git] [OSGeo/grass] efcd2b: docker syntax fix for compile wxPython step

[Markus Neteler]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: efcd2bb168d94a445b08016eccee69b72d131bbf
      https://github.com/OSGeo/grass/commit/efcd2bb168d94a445b08016eccee69b72d131bbf
  Author: Markus Neteler <neteler at gmail.com>
  Date:   2019-07-30 (Tue, 30 Jul 2019)

  Changed paths:
    M docker/Dockerfile_alpine_wxgui

  Log Message:
  -----------
  docker syntax fix for compile wxPython step