Use new database convenience function

Fixes bug introduced in commit 875242c8d6.
2017-10-26 18:58:22 +01:00 · 2017-10-26 18:58:22 +01:00 · c495edc220
commit c495edc220
parent 949cd6aae6
1 changed files with 1 additions and 1 deletions
--- a/gramps/gui/views/listview.py
+++ b/gramps/gui/views/listview.py
@ -808,7 +808,7 @@ class ListView(NavigationView):
            self.build_tree()
            # Reselect one, if it still exists after rebuild:
            nav_type = self.navigation_type()
-            lookup_handle = getattr(self.dbstate.db, 'get_%s_from_handle' % nav_type)
+            lookup_handle = self.dbstate.db.method('get_%s_from_handle', nav_type)
            for handle in selected_ids:
                # Still exist?
                try: