[GRASS-git] [OSGeo/grass] 931490: wxGUI: fix GCP manager for py3

[Anna Petrasova]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: 931490c3691c00c94b4388e3cfa81440ba342a08
      https://github.com/OSGeo/grass/commit/931490c3691c00c94b4388e3cfa81440ba342a08
  Author: Anna Petrasova <kratochanna at gmail.com>
  Date:   2019-12-09 (Mon, 09 Dec 2019)

  Changed paths:
    M gui/wxpython/gcp/manager.py
    M gui/wxpython/image2target/ii2t_manager.py
    M gui/wxpython/mapwin/buffered.py
    M gui/wxpython/photo2image/ip2i_manager.py
    M gui/wxpython/vnet/widgets.py

  Log Message:
  -----------
  wxGUI: fix GCP manager for py3