diff options
| -rw-r--r-- | pyisda/credit_index.pyx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pyisda/credit_index.pyx b/pyisda/credit_index.pyx index 45bcc54..ef04fec 100644 --- a/pyisda/credit_index.pyx +++ b/pyisda/credit_index.pyx @@ -297,7 +297,7 @@ cdef class CreditIndex(CurveList): return h #@cython.initializedcheck(False) - def pv_vec(self, step_in_date, cash_settle_date, YieldCurve yc): + def pv_vec(self, step_in_date, cash_settle_date, YieldCurve yc not None): cdef: TDate step_in_date_c = pydate_to_TDate(step_in_date) TDate cash_settle_date_c = pydate_to_TDate(cash_settle_date) |