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Diffstat (limited to 'gr-qtgui/lib/waterfall_sink_c_impl.h')
-rw-r--r--gr-qtgui/lib/waterfall_sink_c_impl.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/gr-qtgui/lib/waterfall_sink_c_impl.h b/gr-qtgui/lib/waterfall_sink_c_impl.h
index b5d2514964..add30af47d 100644
--- a/gr-qtgui/lib/waterfall_sink_c_impl.h
+++ b/gr-qtgui/lib/waterfall_sink_c_impl.h
@@ -44,7 +44,7 @@ private:
const pmt::pmt_t d_port_bw;
bool d_shift;
- fft::fft_complex* d_fft;
+ fft::fft_complex_fwd* d_fft;
int d_index;
std::vector<gr_complex*> d_residbufs;