tarmstrong / nbdiff

A diffing and merging tool for the IPython Notebook.
http://nbdiff.org
MIT License
212 stars 28 forks source link

Merging empty notebooks crashes #196

Closed tarmstrong closed 10 years ago

tarmstrong commented 10 years ago

Steps to reproduce:

  1. Open the IPython Notebook
  2. Press "New Notebook" three times
  3. Run nbmerge Untitled0.ipynb Untitled1.ipynb Untitled2.ipynb.

Expected result: a very boring merge Actual result: stack trace crashing in notebook_merge().