[GRASS-SVN] r62824 - grass/trunk/gui/wxpython/gui_core

[svn_grass at osgeo.org]

Author: annakrat
Date: 2014-11-19 18:46:54 -0800 (Wed, 19 Nov 2014)
New Revision: 62824

Modified:
   grass/trunk/gui/wxpython/gui_core/forms.py
Log:
wxGUI: fix closing d.* dialog of a new layer which was removed

Modified: grass/trunk/gui/wxpython/gui_core/forms.py
===================================================================
--- grass/trunk/gui/wxpython/gui_core/forms.py	2014-11-20 02:34:20 UTC (rev 62823)
+++ grass/trunk/gui/wxpython/gui_core/forms.py	2014-11-20 02:46:54 UTC (rev 62824)
@@ -765,7 +765,11 @@
                 self.Hide()
             # canceled layer with nothing set
             elif len(self.parent.GetLayerInfo(self.layer, key = 'cmd')) < 1:
-                self.parent.Delete(self.layer)
+                try:
+                    self.parent.Delete(self.layer)
+                except ValueError:
+                    # happens when closing dialog of a new layer which was removed from tree
+                    pass
                 self.Destroy()
         else:
             # cancel for non-display commands