Ostap:fix typos in H1D_pdf and H2D_dset
Ostap:fix typos in H1D_pdf and H2D_dset
See merge request !374 (merged)
(cherry picked from commit 3a338319)
53729446 Ostap:
Ostap:fix typos in H1D_pdf and H2D_dset
See merge request !374 (merged)
(cherry picked from commit 3a338319)
53729446 Ostap: