[GRASS-git] [OSGeo/grass] f1c4be: fix: decoding stderr after render layer fail (#407)

[Tomas Zigo]

  Branch: refs/heads/releasebranch_7_8
  Home:   https://github.com/OSGeo/grass
  Commit: f1c4be09bc9b7d36ce73497c6190f269d9e18bcd
      https://github.com/OSGeo/grass/commit/f1c4be09bc9b7d36ce73497c6190f269d9e18bcd
  Author: Tomas Zigo <50632337+tmszi at users.noreply.github.com>
  Date:   2020-03-11 (Wed, 11 Mar 2020)

  Changed paths:
    M gui/wxpython/core/render.py

  Log Message:
  -----------
  fix: decoding stderr after render layer fail (#407)