diff options
| -rwxr-xr-x | gr-uhd/apps/uhd_fft | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gr-uhd/apps/uhd_fft b/gr-uhd/apps/uhd_fft index adb63c9209..12d1f8bd14 100755 --- a/gr-uhd/apps/uhd_fft +++ b/gr-uhd/apps/uhd_fft @@ -341,7 +341,8 @@ class uhd_fft(UHDApp, gr.top_block, Qt.QWidget): 1024, #size self.samp_rate, #samp_rate "", #name - len(self.channels) - 1 + len(self.channels) - 1, + None # parent ) self.qtgui_phase_plot.set_update_time(self.update_rate) self.qtgui_phase_plot.set_y_axis(-3.5, 3.5) |