# HG changeset patch
# User Gianfranco Costamagna <costamagnagianfranco@yahoo.it>
# Date 1389091258 -3600
# Node ID 2aa9cf5badfcc978268a9bf06950942f27dfd366
# Parent  ff4e56775e9c004a94dc67b8ca387f7c9eb44452
Added cast to qreal, avoiding ftbfs due to issue #758
More explanation here
https://wiki.debian.org/ArmEabiFixes
And on qt-project.org reference website:
"Typedef for double on all platforms except for those using CPUs with ARM architectures. On ARM-based platforms, qreal is a typedef for float for performance reasons."

diff -r ff4e56775e9c -r 2aa9cf5badfc QTfrontend/drawmapscene.cpp
--- a/QTfrontend/drawmapscene.cpp	Sat Jan 04 02:41:23 2014 +0100
+++ b/QTfrontend/drawmapscene.cpp	Tue Jan 07 11:40:58 2014 +0100
@@ -459,7 +459,7 @@
         l.append(center);
     } else
     {
-        qreal angleDelta = qMax(0.1, qMin(0.7, 120 / r));
+        qreal angleDelta = qMax(static_cast<qreal> (0.1), qMin(static_cast<qreal> (0.7), 120 / r));
         for(qreal angle = 0.0; angle < 2*M_PI; angle += angleDelta)
             l.append(center + QPointF(rx * cos(angle), ry * sin(angle)));
         l.append(l.first());