[GRASS-git] [OSGeo/grass] 90fc28: wxGUI/animation: add export output animation file ...

[Tomas Zigo]

  Branch: refs/heads/releasebranch_7_8
  Home:   https://github.com/OSGeo/grass
  Commit: 90fc2832b4a9cca3023382e812374c432b12c77b
      https://github.com/OSGeo/grass/commit/90fc2832b4a9cca3023382e812374c432b12c77b
  Author: Tomas Zigo <50632337+tmszi at users.noreply.github.com>
  Date:   2020-08-12 (Wed, 12 Aug 2020)

  Changed paths:
    M gui/wxpython/animation/dialogs.py

  Log Message:
  -----------
  wxGUI/animation: add export output animation file validation, before export file (#839)