error with --CTF

[erneyramirez]

Dear developers,

I tried to run cryoRAlib using the --CTF option for CTF correction and I got the error I copy below.

Best regards,
Erney

User function : ref_ali2d
Traceback (most recent call last):
File "./test_mref_cheng_yu_bdb_cuda.py", line 1617, in
main()
File "./test_mref_cheng_yu_bdb_cuda.py", line 1532, in main
cuda_device_occ=0.9 )
File "./test_mref_cheng_yu_bdb_cuda.py", line 429, in mref_ali2d_gpu
data[im] = filt_ctf(data[im], data[im].get_attr("ctf"), binary = True)
NameError: global name 'filt_ctf' is not defined