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-rw-r--r--gr-wxgui/src/python/waterfallsink_nongl.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/gr-wxgui/src/python/waterfallsink_nongl.py b/gr-wxgui/src/python/waterfallsink_nongl.py
index bb478c7cf..3c25a9d9f 100644
--- a/gr-wxgui/src/python/waterfallsink_nongl.py
+++ b/gr-wxgui/src/python/waterfallsink_nongl.py
@@ -75,7 +75,7 @@ class waterfall_sink_f(gr.hier_block2, waterfall_sink_base):
def __init__(self, parent, baseband_freq=0,
y_per_div=10, ref_level=50, sample_rate=1, fft_size=512,
fft_rate=default_fft_rate, average=False, avg_alpha=None,
- title='', size=default_fftsink_size):
+ title='', size=default_fftsink_size, **kwargs):
gr.hier_block2.__init__(self, "waterfall_sink_f",
gr.io_signature(1, 1, gr.sizeof_float),
@@ -106,7 +106,7 @@ class waterfall_sink_c(gr.hier_block2, waterfall_sink_base):
def __init__(self, parent, baseband_freq=0,
y_per_div=10, ref_level=50, sample_rate=1, fft_size=512,
fft_rate=default_fft_rate, average=False, avg_alpha=None,
- title='', size=default_fftsink_size):
+ title='', size=default_fftsink_size, **kwargs):
gr.hier_block2.__init__(self, "waterfall_sink_f",
gr.io_signature(1, 1, gr.sizeof_gr_complex),