From a4c5b23773ce58ff68ac582464d07c554fc21302 Mon Sep 17 00:00:00 2001
From: Tom Rondeau
Date: Fri, 17 Sep 2010 11:56:12 -0400
Subject: Fixes a lot of warnings by cleaning up namespace issues.

---
 gr-qtgui/src/lib/FrequencyDisplayPlot.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'gr-qtgui/src/lib/FrequencyDisplayPlot.cc')

diff --git a/gr-qtgui/src/lib/FrequencyDisplayPlot.cc b/gr-qtgui/src/lib/FrequencyDisplayPlot.cc
index f2cde322e..d150e2e4c 100644
--- a/gr-qtgui/src/lib/FrequencyDisplayPlot.cc
+++ b/gr-qtgui/src/lib/FrequencyDisplayPlot.cc
@@ -79,7 +79,8 @@ public:
   }
 
 protected:
-  virtual QwtText trackerText( const QwtDoublePoint& p ) const 
+  using QwtPlotZoomer::trackerText;
+  virtual QwtText trackerText( const QwtDoublePoint& p ) const
   {
     QwtText t(QString("%1 %2, %3 dB").
 	      arg(p.x(), 0, 'f', GetFrequencyPrecision()).
-- 
cgit