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Diffstat (limited to 'gr-blocks/python/blocks/qa_stretch.py')
-rwxr-xr-xgr-blocks/python/blocks/qa_stretch.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/gr-blocks/python/blocks/qa_stretch.py b/gr-blocks/python/blocks/qa_stretch.py
index 66a04d53f6..e91a375abf 100755
--- a/gr-blocks/python/blocks/qa_stretch.py
+++ b/gr-blocks/python/blocks/qa_stretch.py
@@ -47,7 +47,7 @@ class test_stretch(gr_unittest.TestCase):
deinter = blocks.vector_to_streams(gr.sizeof_float, 2)
dst0 = blocks.vector_sink_f()
dst1 = blocks.vector_sink_f()
-
+
tb.connect(src0, (inter,0))
tb.connect(src1, (inter,1))
tb.connect(inter, op)