small fix that may or may not make a difference.

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@40932 15284696-431f-4ddb-bdfa-cd5b030d7da7

gui/wxpython/gui_modules/nviz_tools.py

@@ -1966,7 +1966,7 @@ class NvizToolWindow(wx.Frame):
         marker = self.FindWindowById(self.win['vector']['points']['marker']).GetSelection()
         
         data = self.mapWindow.GetSelectedLayer(type='nviz')
-        for attrb in ('size', 'width', 'color', 'marker'):
+        for attrb in ('size', 'color', 'marker'):
             data['vector']['points'][attrb]['update'] = None
         data['vector']['points']['size']['value'] = size
 #        data['vector']['points']['width']['value'] = width