Exception calling to_string on empty Series · Issue #488 · pandas-dev/pandas (original) (raw)

from pandas import Series
s = Series({})
s.to_string()

pandas\core\series.pyc in to_string(self, buf,
na_rep, float_format, nanRep)
460 na_rep = nanRep
461
--> 462 the_repr = self._get_repr(float_format=float_format, na_rep=na_rep)
463 if buf is None:
464 return the_repr

pandas\core\series.pyc in _get_repr(self, name, print_header, length, na_rep, float_format)
481 string_index = index.format()
482
--> 483 maxlen = max(len(x) for x in string_index)
484 padSpace = min(maxlen, 60)
485

ValueError: max() arg is an empty sequence