TST: catch warnings for to_hierarchical deprecation#21744
Merged
jreback merged 1 commit intopandas-dev:masterfrom Jul 5, 2018
Merged
TST: catch warnings for to_hierarchical deprecation#21744jreback merged 1 commit intopandas-dev:masterfrom
jreback merged 1 commit intopandas-dev:masterfrom
