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-rw-r--r--gr-qtgui/doc/qtgui.dox2
1 files changed, 1 insertions, 1 deletions
diff --git a/gr-qtgui/doc/qtgui.dox b/gr-qtgui/doc/qtgui.dox
index c7f4b7146..8664af163 100644
--- a/gr-qtgui/doc/qtgui.dox
+++ b/gr-qtgui/doc/qtgui.dox
@@ -60,7 +60,7 @@ class grclass(gr.top_block):
self.snk = qtgui.sink_c(1024, #fftsize
samp_rate, #bw
"QT GUI Plot") #name
-
+
self.snk_win = sip.wrapinstance(self.snk.pyqwidget(), Qt.QWidget)
self.snk_win.show()