3408a61ff940900ed1aa5fb89ee92635938d2e94,pandas/core/reshape/pivot.py,,__internal_pivot_table,#Any#Any#Any#Any#Any#Any#Any#Any#Any#Any#,114

Before Change

        and not table.empty
        and (table.columns.nlevels > 1)
    ):
        table = table[values[0]]

    if len(index) == 0 and len(columns) > 0:
        table = table.T

After Change

    // discard the top level
    if values_passed and not values_multi and table.columns.nlevels > 1:
        table = table.droplevel(0, axis=1)
    if len(index) == 0 and len(columns) > 0:
        table = table.T

    // GH 15193 Make sure empty columns are removed if dropna=True

Instances