SANKORE-229: Internal application:Compass :Degree label image isn't displayed

src/tools/UBGraphicsCompass.cpp

@@ -361,7 +361,7 @@ void UBGraphicsCompass::paintAngleDisplay(QPainter *painter)
     qreal angle = angleInDegrees();
 
     qreal angleValue = mDrawing ? - mSpanAngleInDegrees : angle;
-    QString angleText = QString("%1").arg(angleValue, 0, 'f', 1) + "";
+    QString angleText = QString("%1").arg(angleValue, 0, 'f', 1) + "°";
 
     painter->save();
     painter->setFont(font());

src/tools/UBGraphicsProtractor.cpp

@@ -508,7 +508,7 @@ void UBGraphicsProtractor::paintAngleMarker(QPainter *painter)
 
     if (angle != 0)
     {
-        QString ang = QString("%1").arg(angle,0, 'f', 1);
+        QString ang = QString("%1?").arg(angle,0, 'f', 1);
         QFont font2 = painter->font();
         font2.setBold(true);
         QFontMetricsF fm2(font2);