From c2f42238032e2315371aaec8a64687d99028ccd2 Mon Sep 17 00:00:00 2001
From: Ron Economos <w6rz@comcast.net>
Date: Sun, 19 Jul 2020 16:08:56 -0700
Subject: gr-qtgui: Repair qtgui examples for pybind11.

---
 gr-qtgui/examples/pyqt_freq_c.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gr-qtgui/examples/pyqt_freq_c.py')

diff --git a/gr-qtgui/examples/pyqt_freq_c.py b/gr-qtgui/examples/pyqt_freq_c.py
index 3a7d57c93b..52523cd102 100644
--- a/gr-qtgui/examples/pyqt_freq_c.py
+++ b/gr-qtgui/examples/pyqt_freq_c.py
@@ -148,7 +148,7 @@ class my_top_block(gr.top_block):
         thr = blocks.throttle(gr.sizeof_gr_complex, 100*npts)
         self.snk1 = qtgui.freq_sink_c(npts, filter.firdes.WIN_BLACKMAN_hARRIS,
                                       0, Rs,
-                                      "Complex Freq Example", 3)
+                                      "Complex Freq Example", 3, None)
 
         self.connect(src1, (src,0))
         self.connect(src2, (src,1))
-- 
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