use `super` in NotebookApp.start

11 years ago · 29a11a3aa1
parent 6bea149869
commit 29a11a3aa1
1 changed files with 1 additions and 2 deletions
--- a/notebook/notebookapp.py
+++ b/notebook/notebookapp.py
@ -1065,8 +1065,7 @@ class NotebookApp(JupyterApp):
        
        This method takes no arguments so all configuration and initialization
        must be done prior to calling this method."""
-        if self.subapp is not None:
-            return self.subapp.start()
+        super(NotebookApp, self).start()

        info = self.log.info
        for line in self.notebook_info().split("\n"):