fix a mistake made during the merge
fix a mistake made during the merge

bp-kelley/rdkit,greglandrum/rdkit,greglandrum/rdkit,rdkit/rdkit,greglandrum/rdkit,rdkit/rdkit,ptosco/rdkit,rdkit/rdkit,ptosco/rdkit,ptosco/rdkit,greglandrum/rdkit,bp-kelley/rdkit,bp-kelley/rdkit,rdkit/rdkit,ptosco/rdkit,bp-kelley/rdkit,greglandrum/rdkit,rdkit/rdkit,bp-kelley/rdkit,greglandrum/rdkit,bp-kelley/rdkit,ptosco/rdkit,ptosco/rdkit,bp-kelley/rdkit,rdkit/rdkit,greglandrum/rdkit,bp-kelley/rdkit,ptosco/rdkit,rdkit/rdkit,greglandrum/rdkit,rdkit/rdkit,ptosco/rdkit