Merge pull request ipython#1886 from tkf/fix-notebook-rename

Fix a bug in renaming notebook caused by keeping a stale reference to old names.
mattvonrocketstein · Jun 10, 2012 · f8658c7 · f8658c7
2 parents b7f2d71 + fd42097
commit f8658c7
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/IPython/frontend/html/notebook/notebookmanager.py b/IPython/frontend/html/notebook/notebookmanager.py
@@ -228,6 +228,7 @@ def save_notebook_object(self, notebook_id, nb):
                     os.unlink(old_pypath)
             self.mapping[notebook_id] = new_name
             self.rev_mapping[new_name] = notebook_id
+            del self.rev_mapping[old_name]
 
     def delete_notebook(self, notebook_id):
         """Delete notebook by notebook_id."""