when capturing line and polygons: don't place a vertex at the positio…

…n where the right click appears (the right click is now just to finish the line/polygon as suggested by Luca)

git-svn-id: http://svn.osgeo.org/qgis/trunk@5570 c8812cc2-4d05-0410-92ff-de0c093fc19c

src/gui/qgsmaptoolcapture.cpp

@@ -210,11 +210,11 @@ QMessageBox::Ok);
 
     QgsPoint digitisedPoint = toMapCoords(e->pos());
     vlayer->snapPoint(digitisedPoint, tolerance);
-    mCaptureList.push_back(digitisedPoint);
-    mRubberBand->addPoint(digitisedPoint);
 
     if (e->button() == Qt::LeftButton)
     {
+      mCaptureList.push_back(digitisedPoint);
+      mRubberBand->addPoint(digitisedPoint);
       mCapturing = TRUE;
     }
     else if (e->button() == Qt::RightButton)