[GRASS-dev] [GRASS GIS] #3402: g.gui.gmodeler: trying to add command pushes CPU to 100% and provokes freeze

[GRASS GIS]

#3402: g.gui.gmodeler: trying to add command pushes CPU to 100% and provokes
freeze
--------------------------+-----------------------------
  Reporter:  mlennert     |      Owner:  grass-dev@…
      Type:  defect       |     Status:  new
  Priority:  major        |  Milestone:  7.2.2
 Component:  wxGUI        |    Version:  svn-trunk
Resolution:               |   Keywords:  gmodeler freeze
       CPU:  Unspecified  |   Platform:  Unspecified
--------------------------+-----------------------------

Comment (by annakrat):

 This is safe, please apply it. But the mystery is that this widget is in
 other places, like in every module dialog.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3402#comment:14>
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