Fix for passing pandas series in `sample_weights` in `RidgeCV` leading to an error(#5606)#6307

Closed

kaichogami wants to merge 3 commits intoscikit-learn:masterfrom

kaichogami:ridge

Commits on Feb 13, 2016

Added new validation test for sample_weight.
kaichogami
committed

Commits on Feb 18, 2016

Merge branch 'master' of https://github.com/scikit-learn/scikit-learn into ridge
kaichogami
committed

Commits on Feb 19, 2016

Used object() in check_X_y to check for sample_weight
kaichogami
committed