Mistake in Code // Lecture: "Speeding-up gradient-boosting"

Hi,

first of all, thanks for such a beautiful MOOC.
I think I found a Mistake in the Code at the end of Lecture: “Speeding-up gradient-boosting”

The histogram_gradient_boosting is not being passed to cross_validate

True. Thanks for reporting.

I corrected it in FIX call right estimator · INRIA/scikit-learn-mooc@d20ce21 · GitHub

It will be available by resetting the notebook: File → Reset to original