[Fix] resedit: Bugfix in __create_treSystems

utils/resedit/space.py

@@ -87,6 +87,7 @@ class space:
 
   def __create_treSystems(self):
     # Populate the tree.
+    wgt = self.__swidget("treSystems")
     self.tree_systems = gtk.TreeStore(str)
     for system in self.systems: # Load the planets.
       treenode = self.tree_systems.append(None, [system])
@@ -94,10 +95,12 @@ class space:
         self.tree_systems.append(treenode, [planet])
     col = gtk.TreeViewColumn('Systems')
     cell = gtk.CellRendererText()
-    self.__swidget("treSystems").append_column(col)
+    if wgt.get_column(0):
+      wgt.remove_column(wgt.get_column(0))
+    wgt.append_column(col)
     col.pack_start(cell, True)
     col.add_attribute(cell, 'text', 0)
-    self.__swidget("treSystems").set_model(self.tree_systems)
+    wgt.set_model(self.tree_systems)
 
   def __swidget(self,wgtname):
     """
@@ -397,7 +400,10 @@ class space:
 
   def debug(self):
     print "SYSTEMS LOADED:"
-    print self.systems
+    print
+    for name, sys in self.systems.items():
+      print "SYSTEM: %s" % name
+      print sys
     print
     print
     print "PLANETS LOADED:"