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-rwxr-xr-xgnuradio-core/src/tests/test_buffers.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/gnuradio-core/src/tests/test_buffers.py b/gnuradio-core/src/tests/test_buffers.py
index 49250ad98f..186a60bb9d 100755
--- a/gnuradio-core/src/tests/test_buffers.py
+++ b/gnuradio-core/src/tests/test_buffers.py
@@ -43,10 +43,10 @@ import sys
#$ cat /proc/sys/kernel/shmmax
#300000000
-class my_graph(gr.flow_graph):
+class my_graph(gr.top_block):
def __init__(self, seconds,history,output_multiple):
- gr.flow_graph.__init__(self)
+ gr.top_block.__init__(self)
parser = OptionParser(option_class=eng_option)
parser.add_option("-O", "--audio-output", type="string", default="",