diff options
| author | Jaroslav Škarvada <jskarvad@redhat.com> | 2013-09-07 21:27:59 -0300 |
|---|---|---|
| committer | Johnathan Corgan <johnathan@corganlabs.com> | 2013-09-07 21:28:22 -0300 |
| commit | 0250fbd72b724eb1aa485fd25bc0f0c74f7946c3 (patch) | |
| tree | ee5c7402ec743e3314355c68998433791abe6da0 /gr-uhd | |
| parent | bb21cf83c753e4626de2a0162074c67621db4a10 (diff) | |
uhd: add top-level exception reporting to uhd_fft
Diffstat (limited to 'gr-uhd')
| -rwxr-xr-x | gr-uhd/apps/uhd_fft | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gr-uhd/apps/uhd_fft b/gr-uhd/apps/uhd_fft index c1ccc33261..41da61aca3 100755 --- a/gr-uhd/apps/uhd_fft +++ b/gr-uhd/apps/uhd_fft @@ -336,8 +336,13 @@ class app_top_block(stdgui2.std_top_block): def main (): - app = stdgui2.stdapp(app_top_block, "UHD FFT", nstatus=1) - app.MainLoop() + try: + app = stdgui2.stdapp(app_top_block, "UHD FFT", nstatus=1) + app.MainLoop() + + except RuntimeError, e: + print e + sys.exit(1) if __name__ == '__main__': main () |