[GRASS-SVN] r72624 - grass/branches/releasebranch_7_4/gui/wxpython/mapdisp

[svn_grass at osgeo.org]

Author: annakrat
Date: 2018-04-17 07:24:39 -0700 (Tue, 17 Apr 2018)
New Revision: 72624

Modified:
   grass/branches/releasebranch_7_4/gui/wxpython/mapdisp/frame.py
Log:
wxGUI: correctly delete layertree, see #3505 (merge from trunk, r72455)

Modified: grass/branches/releasebranch_7_4/gui/wxpython/mapdisp/frame.py
===================================================================
--- grass/branches/releasebranch_7_4/gui/wxpython/mapdisp/frame.py	2018-04-17 13:01:00 UTC (rev 72623)
+++ grass/branches/releasebranch_7_4/gui/wxpython/mapdisp/frame.py	2018-04-17 14:24:39 UTC (rev 72624)
@@ -848,10 +848,9 @@
         elif self.page:
             pgnum = self.layerbook.GetPageIndex(self.page)
             if pgnum > -1:
-                self.layerbook.RemovePage(pgnum)
+                self._mgr.UnInit()
+                self.layerbook.DeletePage(pgnum)
         Debug.msg(2, "MapFrame.OnCloseWindow(): function ends")
-        self._mgr.UnInit()
-        self.Destroy()
 
     def Query(self, x, y):
         """Query selected layers.