Don't return first_point() and last_point() by reference

This commit is contained in:
Alessandro Ranellucci 2013-09-02 22:33:03 +02:00
parent 0ffb0f6a58
commit 275422fac7
12 changed files with 28 additions and 42 deletions

View file

@ -6,9 +6,9 @@
namespace Slic3r {
Point*
Polygon::last_point()
Polygon::last_point() const
{
return &(this->points.front()); // last point == first point for polygons
return new Point(this->points.front()); // last point == first point for polygons
}
SV*