[Commit-gnuradio] [gnuradio] 41/43: qtgui: use QPen::setWidthF for non-integer values.

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jcorgan pushed a commit to branch master
in repository gnuradio.

commit e937ed0b2559cd1b148b503c791f854158335ce0
Author: Michael Dickens <address@hidden>
Date:   Thu Apr 2 15:02:12 2015 -0400

    qtgui: use QPen::setWidthF for non-integer values.
---
 gr-qtgui/lib/displayform.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gr-qtgui/lib/displayform.cc b/gr-qtgui/lib/displayform.cc
index 370b30e..326b96c 100644
--- a/gr-qtgui/lib/displayform.cc
+++ b/gr-qtgui/lib/displayform.cc
@@ -36,7 +36,7 @@ DisplayForm::DisplayForm(int nplots, QWidget* parent)
   // Set up a grid that can be turned on/off
   d_grid = new QwtPlotGrid();
   QPen *gridpen = new QPen(Qt::DashLine);
-  gridpen->setWidth(0.25);
+  gridpen->setWidthF(0.25);
   gridpen->setColor(Qt::gray);
   d_grid->setPen(*gridpen);