[GRASS-git] [OSGeo/grass] 710343: wxGUI/mapswipe: fix saving image to file (#1725)

[Anna Petrasova]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: 710343757f8206e4574d071427dd8db531df2b77
      https://github.com/OSGeo/grass/commit/710343757f8206e4574d071427dd8db531df2b77
  Author: Anna Petrasova <kratochanna at gmail.com>
  Date:   2021-07-15 (Thu, 15 Jul 2021)

  Changed paths:
    M gui/wxpython/mapswipe/frame.py

  Log Message:
  -----------
  wxGUI/mapswipe: fix saving image to file (#1725)