gr-qtgui: cleaning up; don't delete d_main_gui.

1 files changed, 1 insertions, 16 deletions

diff --git a/gr-qtgui/lib/qtgui_time_sink_c.cc b/gr-qtgui/lib/qtgui_time_sink_c.cc
index d6e6f0a13..064463162 100644
--- a/gr-qtgui/lib/qtgui_time_sink_c.cc
+++ b/gr-qtgui/lib/qtgui_time_sink_c.cc
@@ -58,7 +58,7 @@ qtgui_time_sink_c::qtgui_time_sink_c (int size, double bw,
 
 qtgui_time_sink_c::~qtgui_time_sink_c()
 {
-  delete d_main_gui;
+  // d_main_gui is a qwidget destroyed with its parent
   delete [] d_residbuf;
 }
 
@@ -83,21 +83,6 @@ qtgui_time_sink_c::initialize()
     d_qApplication = new QApplication(argc, argv);
   }
 
-  /*
-  uint64_t maxBufferSize = 32768;
-  d_main_gui = new SpectrumGUIClass(maxBufferSize, d_fftsize, 
-				    d_center_freq, 
-				    -d_bandwidth/2.0, 
-				    d_bandwidth/2.0);
-
-  d_main_gui->SetDisplayTitle(d_name);
-  d_main_gui->SetFFTSize(d_size);
-
-  d_main_gui->OpenSpectrumWindow(d_parent, 
-				 d_plotfreq, d_plotwaterfall,
-				 d_plottime, d_plotconst);
-  */
-
   d_main_gui = new TimeDisplayForm(d_parent);
 
   // initialize update time to 10 times a second