[GRASS-git] [OSGeo/grass] f02ee9: wxGUI: address flake8 undefined variable (#1325)

[Anna Petrasova]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: f02ee9c6c43525d50a5b322db5215912264aba0f
      https://github.com/OSGeo/grass/commit/f02ee9c6c43525d50a5b322db5215912264aba0f
  Author: Anna Petrasova <kratochanna at gmail.com>
  Date:   2021-02-13 (Sat, 13 Feb 2021)

  Changed paths:
    M gui/wxpython/.flake8
    M gui/wxpython/core/gcmd.py
    M gui/wxpython/core/render.py
    M gui/wxpython/gcp/manager.py
    M gui/wxpython/gui_core/ghelp.py
    M gui/wxpython/gui_core/goutput.py
    M gui/wxpython/image2target/ii2t_manager.py
    R gui/wxpython/image2target/ii2t_menustrings.py
    M gui/wxpython/iscatt/controllers.py
    M gui/wxpython/iscatt/frame.py
    M gui/wxpython/iscatt/plots.py
    M gui/wxpython/location_wizard/wizard.py
    M gui/wxpython/modules/colorrules.py
    M gui/wxpython/photo2image/ip2i_manager.py
    M gui/wxpython/psmap/utils.py
    M gui/wxpython/rlisetup/sampling_frame.py
    M gui/wxpython/vdigit/mapwindow.py
    M gui/wxpython/vnet/dialogs.py
    M gui/wxpython/vnet/vnet_core.py
    M gui/wxpython/vnet/vnet_data.py
    M gui/wxpython/vnet/widgets.py
    M gui/wxpython/wxplot/base.py

  Log Message:
  -----------
  wxGUI: address flake8 undefined variable (#1325)