Performance improvement when reversing the order of a column

svn: r14231
2010-02-05 19:15:00 +00:00
parent 538d5794d5
commit 6c7fcf4607
1 changed files with 3 additions and 2 deletions
--- a/src/gui/views/treemodels/treebasemodel.py
+++ b/src/gui/views/treemodels/treebasemodel.py
@@ -647,8 +647,9 @@ class TreeBaseModel(gtk.GenericTreeModel):
                path = self.on_get_path(node)
                iter = self.get_iter(path)
            self.rows_reordered(path, iter, rows)
-            for child in node.children:
-                self._reverse_level(self.nodemap.node(child[1]))
+            if self.nrgroups > 1:
+                for child in node.children:
+                    self._reverse_level(self.nodemap.node(child[1]))

    def get_tree_levels(self):
        """