[GRASS-dev] [GRASS GIS] #3607: Removing map layer crashes wxGUI

[GRASS GIS]

#3607: Removing map layer crashes wxGUI
------------------------+-----------------------------------------
  Reporter:  cmbarton   |      Owner:  grass-dev@…
      Type:  defect     |     Status:  new
  Priority:  normal     |  Milestone:  7.8.3
 Component:  wxGUI      |    Version:  git-releasebranch78
Resolution:             |   Keywords:  remove layer, layer manager
       CPU:  OSX/Intel  |   Platform:  MacOSX
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Comment (by nila):

 Replying to [comment:11 annakrat]:
 > Thanks for the detailed analysis. I can't test but this might work:
 >
 >
 > {{{
 > diff --git a/gui/wxpython/lmgr/layertree.py
 b/gui/wxpython/lmgr/layertree.py
 > index 52c20dcc0..b2b39c613 100644
 > --- a/gui/wxpython/lmgr/layertree.py
 > +++ b/gui/wxpython/lmgr/layertree.py
 > @@ -421,7 +421,7 @@ class LayerTree(treemixin.DragAndDrop,
 CT.CustomTreeCtrl):
 >              # select the layer in the same way as right click
 >              if not self.IsSelected(layer):
 >                  self.DoSelectItem(layer, True, False)
 > -            self.OnLayerContextMenu(event)
 > +            wx.CallAfter(self.OnLayerContextMenu, event)
 >
 > }}}

 Brilliant, it works fine, thanks!

 Will you put up a PR?

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3607#comment:13>
GRASS GIS <https://grass.osgeo.org>