diff options
Diffstat (limited to 'gr-fft/lib/fft_vcc_fftw.cc')
| -rw-r--r-- | gr-fft/lib/fft_vcc_fftw.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gr-fft/lib/fft_vcc_fftw.cc b/gr-fft/lib/fft_vcc_fftw.cc index 96f3e5b51c..6873e74f45 100644 --- a/gr-fft/lib/fft_vcc_fftw.cc +++ b/gr-fft/lib/fft_vcc_fftw.cc @@ -50,6 +50,8 @@ namespace gr { d_fft_size(fft_size), d_forward(forward), d_shift(shift) { d_fft = new fft_complex(d_fft_size, forward, nthreads); + if(!set_window(window)) + throw std::runtime_error("fft_vcc: window not the same length as fft_size\n"); } fft_vcc_fftw::~fft_vcc_fftw() |