message: Update src/python/test/test_simplex_tree.py
diff: @@ -528,7 +528,7 @@ def test_expansion_with_blocker():
  def blocker(simplex):
  try:
  - # Block all simplices that contains vertex 6
  + # Block all simplices that contain vertex 6
  simplex.index(6)
  print(simplex, ' is blocked')
  return True
  