fix strange crash when loading the database

svn: r6252
2006-04-01 12:42:30 +00:00 · 2006-04-01 12:42:30 +00:00 · 72e25670ec
commit 72e25670ec
parent 08f0192af4
1 changed files with 3 additions and 1 deletions
--- a/src/DataViews/_PedigreeView.py
+++ b/src/DataViews/_PedigreeView.py
@ -577,7 +577,9 @@ class PedigreeView(PageView.PersonNavView):
            self.notebook.set_current_page(self.force_size-2)

    def rebuild_trees(self,person_handle):
-        person = self.dbstate.db.get_person_from_handle( person_handle)
+        person = None
+        if person_handle:
+            person = self.dbstate.db.get_person_from_handle( person_handle)
        if self.tree_style == 1:
            # format of the definition is:
            # ((each box of the pedigree has a node here),