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-rw-r--r--gr-qtgui/lib/spectrumdisplayform.cc2
1 files changed, 0 insertions, 2 deletions
diff --git a/gr-qtgui/lib/spectrumdisplayform.cc b/gr-qtgui/lib/spectrumdisplayform.cc
index d4fc03781..101bbc52b 100644
--- a/gr-qtgui/lib/spectrumdisplayform.cc
+++ b/gr-qtgui/lib/spectrumdisplayform.cc
@@ -3,8 +3,6 @@
#include <QMessageBox>
#include <spectrumdisplayform.h>
-int SpectrumDisplayForm::_openGLWaterfall3DFlag = -1;
-
SpectrumDisplayForm::SpectrumDisplayForm(bool useOpenGL, QWidget* parent)
: QWidget(parent)
{