formatted code

src/union.cpp

@@ -28,7 +28,7 @@ std::vector<Point> getPointsOnSide(const Edge &e, const std::vector<Point> intr,
 
 std::vector<Triangle> unionizeTopAndBottom(const Triangle &top, const Triangle &bottom)
 {
-    
+
     std::vector<Triangle> result;
     TriangleEdges topEdges = TriangleEdges(top);
     TriangleEdges botEdges = TriangleEdges(bottom);
@@ -60,7 +60,8 @@ std::vector<Triangle> unionizeTopAndBottom(const Triangle &top, const Triangle &
 
 std::vector<Triangle> unionize(const Triangle &t1, const Triangle &t2)
 {
-    if (intersections(t1, t2).empty()) {
+    if (intersections(t1, t2).empty())
+    {
         return {t1, t2};
     }
     if (t1.depth < t2.depth)