[Cython] Small issue with buffers

[Vitja Makarov]

Hi!

Trying to fix some tests broken by CF I've found this issue:

def fuu(object[int] b1):
    cdef object[int] b2
    print b1

buff.c: In function ‘__pyx_pf_4buff_fuu’:
buff.c:504: error: ‘__pyx_bstruct_b2’ undeclared (first use in this function)
buff.c:504: error: (Each undeclared identifier is reported only once
buff.c:504: error: for each function it appears in.)
buff.c: In function ‘__Pyx_BufFmt_TypeCharToAlignment’:
buff.c:809: warning: unused parameter ‘is_complex’

-- 
vitja.