Make width default to 0 in vectors.pyx
@@ -23,7 +23,7 @@ cdef class Vectors:
cdef public object keys
cdef public int i
- def __init__(self, strings, data_or_width):
+ def __init__(self, strings, data_or_width=0):
self.strings = StringStore()
if isinstance(data_or_width, int):
self.data = data = numpy.zeros((len(strings), data_or_width),
